DQRs for Session: 132072 User:bsyinCompleted: 12-10-2010

Data Quality Reports for Session: 132072 User: bsyin Completed: 12/10/2010

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected
D001121.14	SGP/NIMFR/C1 - Low calibration	sgpnimfrC1.b1, sgpnimfrE13.a1
D001121.5	SGP/NIMFR/C1 - Low calibration	sgpnimfrC1.b1, sgpnimfrE13.a1
D001129.13	SGP/NIMFR/C1 - Low calibration	sgpnimfrC1.b1, sgpnimfrE13.a1
D001129.8	SGP/NIMFR/C1 - Low calibration	sgpnimfrC1.b1, sgpnimfrE13.a1
D010109.6	SGP/NIMFR/C1 - Calibration too low	sgpnimfrC1.b1, sgpnimfrE13.a1
D010904.10	SGP/NIMFR/C1 - No Data	sgpnimfrC1.b1, sgpnimfrE13.a0, sgpnimfrE13.a1, sgpnimfrE13.b1
D011016.5	SGP/NIMFR/C1 - Missing Data	sgpnimfrC1.b1, sgpnimfrE13.a0, sgpnimfrE13.a1, sgpnimfrE13.b1
D020827.1	SGP/NIMFR/C1 - NIMFR Centrovision filter leakage	sgpnimfrC1.b1, sgpnimfrE13.a0, sgpnimfrE13.b1
D020827.2	SGP/NIMFR/C1 - Centrovision filter leakage	sgpnimfrC1.b1, sgpnimfrE13.a1
D020903.1	SGP/NIMFR/C1 - Instrument Disabled; data missing	sgpnimfrC1.b1, sgpnimfrE13.00, sgpnimfrE13.a0, sgpnimfrE13.a1, sgpnimfrE13.b1
D050109.2	SGP/NIMFR/C1 - Head connector failure	sgpnimfrC1.b1, sgpnimfrE13.a0, sgpnimfrE13.b1, sgpnimfrlangleyE13.c1, sgpnimfrlangplotE13.c1, sgpnimfrod1barnmichE13.c1
D050810.2	SGP/NIMFR/C1 - Instrument failure	sgpnimfrC1.b1, sgpnimfrE13.00, sgpnimfrE13.a0, sgpnimfrE13.b1
D060419.2	SGP/NIMFR/C1 - Filter detector #5 (870nm) failure	sgpnimfrC1.b1, sgpnimfrE13.a0, sgpnimfrE13.b1
D060630.2	SGP/NIMFR/C1 - Missing data	sgpnimfrC1.b1, sgpnimfrE13.a0, sgpnimfrE13.b1
D060630.3	SGP/NIMFR/C1 - Reprocessed: Miscalibrated detectors #5 and #6	sgpnimfrC1.b1, sgpnimfrE13.a0, sgpnimfrE13.b1
D061127.1	SGP/CSPHOT/C1 - Unit #99 removed for upgrade	sgpcsphotppC1.00, sgpcsphotppC1.a1, sgpcsphotalmC1.00, sgpcsphotalmC1.a1, sgpcsphotaotC1.00, sgpcsphotaotC1.a1, sgpcsphotsizeC1.00, sgpcsphotsizeC1.a1, sgpcsphotaotfiltC1.00, sgpcsphotaotfiltC1.a1, sgpcsphotalm1duboC1.00, sgpcsphotalm1duboC1.a1, sgpcsphotfinepfn1C1.00, sgpcsphotfinepfn1C1.a1, sgpcsphotaotfiltqaC1.00, sgpcsphotaotfiltqaC1.a1, sgpcsphottotalpfn1C1.00, sgpcsphottotalpfn1C1.a1, sgpcsphotcoarsepfn1C1.00, sgpcsphotcoarsepfn1C1.a1
D070301.1	SGP/NIMFR/C1 - Tube heater not functioning	sgpnimfrC1.a0, sgpnimfrC1.b1
D070612.2	SGP/CSPHOT/C1 - Not Performing Zenith Observations (Cloud Mode)	sgpcsphotppC1.a1, sgpcsphotalmC1.a1, sgpcsphotaotC1.a1, sgpcsphotsizeC1.a1, sgpcsphotaotfiltC1.a1, sgpcsphotalm1duboC1.a1, sgpcsphotfinepfn1C1.a1, sgpcsphotaotfiltqaC1.a1, sgpcsphottotalpfn1C1.a1, sgpcsphotcoarsepfn1C1.a1
D070612.4	SGP/CSPHOT/C1 - Not Performing Zenith Observations (Cloud Mode)	sgpcsphotppC1.a1, sgpcsphotalmC1.a1, sgpcsphotaotC1.a1, sgpcsphotsizeC1.a1, sgpcsphotaotfiltC1.a1, sgpcsphotalm1duboC1.a1, sgpcsphotfinepfn1C1.a1, sgpcsphotaotfiltqaC1.a1, sgpcsphottotalpfn1C1.a1, sgpcsphotcoarsepfn1C1.a1
D080717.2	SGP/CSPHOT/C1 - Instrument failure	sgpcsphotppC1.a1, sgpcsphotalmC1.a1, sgpcsphotaotC1.a1, sgpcsphotsizeC1.a1, sgpcsphotaotfiltC1.a1, sgpcsphotalm1duboC1.a1, sgpcsphotfinepfn1C1.a1, sgpcsphotaotfiltqaC1.a1, sgpcsphottotalpfn1C1.a1, sgpcsphotcoarsepfn1C1.a1
D080922.6	SGP/NIMFR/C1 - Missing data	sgpnimfrC1.b1
D081020.1	SGP/NIMFR/C1 - Intermittent noise, 500nm	sgpnimfrC1.a0, sgpnimfrC1.b1, sgpnimfrlangleyC1.c1, sgpnimfrlangplotC1.c1
D081030.2	SGP/CSPHOT/C1 - AOT 1640 channel data missing	sgpcsphotaotC1.a1, sgpcsphotaotfiltC1.a1, sgpcsphotalm1duboC1.a1, sgpcsphotaotfiltqaC1.a1
D091010.1	SGP/NIMFR/C1 - Noise in 500nm channel	sgpnimfrC1.a0, sgpnimfrC1.b1, sgpnimfrlangleyC1.c1, sgpnimfrlangplotC1.c1
D091216.5	SGP/NIMFR/C1 - Tube heater	sgpnimfrC1.a0, sgpnimfrC1.b1, sgpnimfrlangleyC1.c1, sgpnimfrlangplotC1.c1
D100129.1	GRW/AOS/M1 - CPC TEC failure	grwaosM1.a1
D100211.2	GRW/CSPHOT/M1 - Obstruction in collimator tube	grwcsphotppM1.a1, grwcsphotalmM1.a1, grwcsphotaotM1.a1, grwcsphotsizeM1.a1, grwcsphotaotfiltM1.a1, grwcsphotalm1duboM1.a1, grwcsphotfinepfn1M1.a1, grwcsphotaotfiltqaM1.a1, grwcsphottotalpfn1M1.a1, grwcsphotcoarsepfn1M1.a1
D100419.1	GRW/CSPHOT/M1 - Instrument scanning problem	grwcsphotppM1.a1, grwcsphotalmM1.a1, grwcsphotaotM1.a1, grwcsphotsizeM1.a1, grwcsphotaotfiltM1.a1, grwcsphotalm1duboM1.a1, grwcsphotfinepfn1M1.a1, grwcsphotaotfiltqaM1.a1, grwcsphottotalpfn1M1.a1, grwcsphotcoarsepfn1M1.a1
D100423.1	NSA/CSPHOT/C1 - Instrument Problems	nsacsphotppC1.a1, nsacsphotalmC1.a1, nsacsphotaotC1.a1, nsacsphotsizeC1.a1, nsacsphotaotfiltC1.a1, nsacsphotalm1duboC1.a1, nsacsphotfinepfn1C1.a1, nsacsphotaotfiltqaC1.a1, nsacsphottotalpfn1C1.a1, nsacsphotcoarsepfn1C1.a1
D100915.1	GRW/AOS/M1 - Annual maintenance	grwaosM1.a1, grwaosauxM1.a1, grwaosccnM1.a1, grwnoaaaosM1.b1, grwnoaaaosavgM1.b1, grwnoaaaosfitrhM1.b1
D101020.2	GRW/AOS/M1 - Data processing problem	grwaosM1.a1, grwnoaaaosM1.b1, grwnoaaaosavgM1.b1
D101026.2	SGP/CSPHOT/C1 - Instrument failure - Robot errors	sgpcsphotppC1.a1, sgpcsphotalmC1.a1, sgpcsphotaotC1.a1, sgpcsphotsizeC1.a1, sgpcsphotaotfiltC1.a1, sgpcsphotalm1duboC1.a1, sgpcsphotfinepfn1C1.a1, sgpcsphotaotfiltqaC1.a1, sgpcsphottotalpfn1C1.a1, sgpcsphotcoarsepfn1C1.a1

DQRID : D001121.14

Start Date	Start Time	End Date	End Time
10/01/2000	0000	10/31/2000	2359

Subject:	SGP/NIMFR/C1 - Low calibration
DataStreams:	sgpnimfrC1.b1, sgpnimfrE13.a1
Description:	New instrument being tested, calibration too low - per Jim Barnard.
Measurements:	sgpnimfrE13.a1: logger_volt cosine_SZA tube_temp Direct Normal Broadband Irradiance(direct_norm_broadband) channel lat Direct Normal Irradiance, NIMFR(direct_norm_narrowband) lon nimfr_temp alt base_time time_offset sgpnimfrC1.b1: cosine_solar_zenith_angle alt direct_horizontal_broadband offset_filter6 offset_filter5 head_temp wavelength_filter6 wavelength_filter5 wavelength_filter4 wavelength_filter3 wavelength_filter2 wavelength_filter1 Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) solar_zenith_angle Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) lon head_temp2 lat nominal_calibration_factor_filter2 nominal_calibration_factor_filter1 nominal_calibration_factor_filter4 nominal_calibration_factor_filter3 nominal_calibration_factor_filter6 nominal_calibration_factor_filter5 nominal_calibration_factor_broadband normalized_transmittance_filter6 normalized_transmittance_filter5 direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 normalized_transmittance_filter2 time_offset normalized_transmittance_filter1 normalized_transmittance_filter4 normalized_transmittance_filter3 time Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) base_time tube_temp logger_volt offset_broadband azimuth_angle airmass elevation_angle offset_filter1 offset_filter2 offset_filter3 offset_filter4 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter3

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DQRID : D001121.5

Start Date	Start Time	End Date	End Time
08/01/2000	0000	08/31/2000	2359

Subject:	SGP/NIMFR/C1 - Low calibration
DataStreams:	sgpnimfrC1.b1, sgpnimfrE13.a1
Description:	New instrument being tested, calibration too low - per Jim Barnard.
Measurements:	sgpnimfrE13.a1: logger_volt cosine_SZA tube_temp Direct Normal Broadband Irradiance(direct_norm_broadband) channel lat Direct Normal Irradiance, NIMFR(direct_norm_narrowband) lon nimfr_temp alt base_time time_offset sgpnimfrC1.b1: cosine_solar_zenith_angle alt direct_horizontal_broadband offset_filter6 offset_filter5 head_temp wavelength_filter6 wavelength_filter5 wavelength_filter4 wavelength_filter3 wavelength_filter2 wavelength_filter1 Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) solar_zenith_angle Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) lon head_temp2 lat nominal_calibration_factor_filter2 nominal_calibration_factor_filter1 nominal_calibration_factor_filter4 nominal_calibration_factor_filter3 nominal_calibration_factor_filter6 nominal_calibration_factor_filter5 nominal_calibration_factor_broadband normalized_transmittance_filter6 normalized_transmittance_filter5 direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 normalized_transmittance_filter2 time_offset normalized_transmittance_filter1 normalized_transmittance_filter4 normalized_transmittance_filter3 time Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) base_time tube_temp logger_volt offset_broadband azimuth_angle airmass elevation_angle offset_filter1 offset_filter2 offset_filter3 offset_filter4 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter3

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DQRID : D001129.13

Start Date	Start Time	End Date	End Time
09/17/2000	0000	09/30/2000	2359

Subject:	SGP/NIMFR/C1 - Low calibration
DataStreams:	sgpnimfrC1.b1, sgpnimfrE13.a1
Description:	New instrument being tested, calibration too low, per Jim Barnard.
Measurements:	sgpnimfrE13.a1: logger_volt cosine_SZA tube_temp Direct Normal Broadband Irradiance(direct_norm_broadband) channel Direct Normal Irradiance, NIMFR(direct_norm_narrowband) nimfr_temp sgpnimfrC1.b1: cosine_solar_zenith_angle alt direct_horizontal_broadband offset_filter6 offset_filter5 head_temp wavelength_filter6 wavelength_filter5 wavelength_filter4 wavelength_filter3 wavelength_filter2 wavelength_filter1 Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) solar_zenith_angle Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) lon lat head_temp2 nominal_calibration_factor_filter2 nominal_calibration_factor_filter1 nominal_calibration_factor_filter4 nominal_calibration_factor_filter3 nominal_calibration_factor_filter6 nominal_calibration_factor_filter5 nominal_calibration_factor_broadband normalized_transmittance_filter6 normalized_transmittance_filter5 direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 normalized_transmittance_filter2 time_offset normalized_transmittance_filter1 normalized_transmittance_filter4 time Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) normalized_transmittance_filter3 Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) base_time tube_temp logger_volt offset_broadband azimuth_angle airmass elevation_angle offset_filter1 offset_filter2 offset_filter3 offset_filter4 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter3

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DQRID : D001129.8

Start Date	Start Time	End Date	End Time
09/01/2000	0000	09/07/2000	2359

Subject:	SGP/NIMFR/C1 - Low calibration
DataStreams:	sgpnimfrC1.b1, sgpnimfrE13.a1
Description:	New instrument being tested, calibration too low, per Jim Barnard.
Measurements:	sgpnimfrE13.a1: cosine_SZA tube_temp Direct Normal Broadband Irradiance(direct_norm_broadband) Direct Normal Irradiance, NIMFR(direct_norm_narrowband) nimfr_temp sgpnimfrC1.b1: cosine_solar_zenith_angle alt direct_horizontal_broadband offset_filter6 offset_filter5 head_temp wavelength_filter6 wavelength_filter5 wavelength_filter4 wavelength_filter3 wavelength_filter2 wavelength_filter1 Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) solar_zenith_angle Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) lon lat head_temp2 nominal_calibration_factor_filter2 nominal_calibration_factor_filter1 nominal_calibration_factor_filter4 nominal_calibration_factor_filter3 nominal_calibration_factor_filter6 nominal_calibration_factor_filter5 nominal_calibration_factor_broadband normalized_transmittance_filter6 normalized_transmittance_filter5 direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 normalized_transmittance_filter2 time_offset normalized_transmittance_filter1 normalized_transmittance_filter4 time Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) normalized_transmittance_filter3 Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) base_time tube_temp logger_volt offset_broadband azimuth_angle airmass elevation_angle offset_filter1 offset_filter2 offset_filter3 offset_filter4 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter3

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DQRID : D010109.6

Start Date	Start Time	End Date	End Time
11/01/2000	0000	11/30/2000	2359

Subject:	SGP/NIMFR/C1 - Calibration too low
DataStreams:	sgpnimfrC1.b1, sgpnimfrE13.a1
Description:	New instrument being tested, calibration too low (to be updated soon), per Ron Severtsen.
Measurements:	sgpnimfrE13.a1: logger_volt cosine_SZA tube_temp Direct Normal Broadband Irradiance(direct_norm_broadband) channel lat Direct Normal Irradiance, NIMFR(direct_norm_narrowband) lon nimfr_temp alt base_time time_offset sgpnimfrC1.b1: cosine_solar_zenith_angle alt direct_horizontal_broadband offset_filter6 offset_filter5 head_temp wavelength_filter6 wavelength_filter5 wavelength_filter4 wavelength_filter3 wavelength_filter2 wavelength_filter1 Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) solar_zenith_angle Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) lon head_temp2 lat nominal_calibration_factor_filter2 nominal_calibration_factor_filter1 nominal_calibration_factor_filter4 nominal_calibration_factor_filter3 nominal_calibration_factor_filter6 nominal_calibration_factor_filter5 nominal_calibration_factor_broadband normalized_transmittance_filter6 normalized_transmittance_filter5 direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 normalized_transmittance_filter2 time_offset normalized_transmittance_filter1 normalized_transmittance_filter4 normalized_transmittance_filter3 time Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) base_time tube_temp logger_volt offset_broadband azimuth_angle airmass elevation_angle offset_filter1 offset_filter2 offset_filter3 offset_filter4 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter3

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DQRID : D010904.10

Start Date	Start Time	End Date	End Time
06/22/2001	0000	06/23/2001	2359

Subject:	SGP/NIMFR/C1 - No Data
DataStreams:	sgpnimfrC1.b1, sgpnimfrE13.a0, sgpnimfrE13.a1, sgpnimfrE13.b1
Description:	Missing data, per Ron Severtsen.
Measurements:	sgpnimfrE13.b1: callang_flags time_offset head_temp tube_temp lon alt cosine_solar_zenith_angle direct_norm_narrowband_filter1 direct_norm_narrowband_filter4 direct_norm_narrowband_filter5 direct_norm_narrowband_filter2 direct_norm_narrowband_filter3 lat Direct Normal Broadband Irradiance(direct_norm_broadband) logger_volt base_time direct_norm_narrowband_filter6 sgpnimfrE13.a1: cosine_solar_zenith_angle head_temp lat lon alt time_offset logger_volt tube_temp Direct Normal Broadband Irradiance(direct_norm_broadband) callang_flags base_time direct_norm_narrowband_filter2 direct_norm_narrowband_filter1 direct_norm_narrowband_filter4 direct_norm_narrowband_filter3 direct_norm_narrowband_filter6 direct_norm_narrowband_filter5 sgpnimfrE13.a0: direct_norm_narrowband_filter6 callang_flags head_temp base_time time_offset logger_volt lon lat direct_norm_narrowband_filter1 direct_norm_narrowband_filter5 direct_norm_narrowband_filter4 direct_norm_narrowband_filter3 direct_norm_narrowband_filter2 tube_temp alt Direct Normal Broadband Irradiance(direct_norm_broadband) sgpnimfrC1.b1: offset_filter6 offset_filter5 head_temp lon head_temp2 nominal_calibration_factor_filter2 nominal_calibration_factor_filter1 nominal_calibration_factor_filter4 nominal_calibration_factor_filter3 nominal_calibration_factor_filter6 nominal_calibration_factor_filter5 nominal_calibration_factor_broadband direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) base_time logger_volt azimuth_angle elevation_angle offset_filter1 offset_filter2 offset_filter3 offset_filter4 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter3 cosine_solar_zenith_angle alt direct_horizontal_broadband wavelength_filter6 wavelength_filter5 wavelength_filter4 wavelength_filter3 wavelength_filter2 wavelength_filter1 Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) solar_zenith_angle Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) lat normalized_transmittance_filter6 normalized_transmittance_filter5 normalized_transmittance_filter2 time_offset normalized_transmittance_filter1 normalized_transmittance_filter4 time normalized_transmittance_filter3 tube_temp offset_broadband airmass

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DQRID : D011016.5

Start Date	Start Time	End Date	End Time
08/18/2001	0008	08/20/2001	1608

Subject:	SGP/NIMFR/C1 - Missing Data
DataStreams:	sgpnimfrC1.b1, sgpnimfrE13.a0, sgpnimfrE13.a1, sgpnimfrE13.b1
Description:	OMIS: power failure at the central cluster
Measurements:	sgpnimfrE13.b1: callang_flags time_offset head_temp tube_temp lon alt cosine_solar_zenith_angle direct_norm_narrowband_filter1 direct_norm_narrowband_filter4 direct_norm_narrowband_filter5 direct_norm_narrowband_filter2 direct_norm_narrowband_filter3 lat Direct Normal Broadband Irradiance(direct_norm_broadband) logger_volt base_time direct_norm_narrowband_filter6 sgpnimfrE13.a1: cosine_solar_zenith_angle head_temp lat lon alt time_offset logger_volt tube_temp Direct Normal Broadband Irradiance(direct_norm_broadband) callang_flags base_time direct_norm_narrowband_filter2 direct_norm_narrowband_filter1 direct_norm_narrowband_filter4 direct_norm_narrowband_filter3 direct_norm_narrowband_filter6 direct_norm_narrowband_filter5 sgpnimfrE13.a0: direct_norm_narrowband_filter6 callang_flags head_temp base_time time_offset logger_volt lon lat direct_norm_narrowband_filter1 direct_norm_narrowband_filter5 direct_norm_narrowband_filter4 direct_norm_narrowband_filter3 direct_norm_narrowband_filter2 tube_temp alt Direct Normal Broadband Irradiance(direct_norm_broadband) sgpnimfrC1.b1: offset_filter6 offset_filter5 head_temp lon head_temp2 nominal_calibration_factor_filter2 nominal_calibration_factor_filter1 nominal_calibration_factor_filter4 nominal_calibration_factor_filter3 nominal_calibration_factor_filter6 nominal_calibration_factor_filter5 nominal_calibration_factor_broadband direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) base_time logger_volt azimuth_angle elevation_angle offset_filter1 offset_filter2 offset_filter3 offset_filter4 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter3 cosine_solar_zenith_angle alt direct_horizontal_broadband wavelength_filter6 wavelength_filter5 wavelength_filter4 wavelength_filter3 wavelength_filter2 wavelength_filter1 Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) solar_zenith_angle Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) lat normalized_transmittance_filter6 normalized_transmittance_filter5 normalized_transmittance_filter2 time_offset normalized_transmittance_filter1 normalized_transmittance_filter4 time normalized_transmittance_filter3 tube_temp offset_broadband airmass

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DQRID : D020827.1

Start Date	Start Time	End Date	End Time
04/01/2001	0000	11/29/2001	2359

Subject:	SGP/NIMFR/C1 - NIMFR Centrovision filter leakage
DataStreams:	sgpnimfrC1.b1, sgpnimfrE13.a0, sgpnimfrE13.b1
Description:	Testing of the batch of centrovision filters being used in the NIMFR EF13 instrument indicate that the first four filters leak 'out of band' light. The leakage for each filter is (1)415nm 3%, (2)500nm 1-2%, (3)615nm 1-2%, (4)673nm 3%. Acceptable leakage is less than 0.5%. This leakage causes an error in the irradiance values (too high) at these four wavelengths and the optical depths calculated using this data will be too high.
Measurements:	sgpnimfrE13.b1: measurements contained in this datastream are unknown sgpnimfrE13.a0: measurements contained in this datastream are unknown sgpnimfrC1.b1: cosine_solar_zenith_angle alt direct_horizontal_broadband offset_filter6 offset_filter5 head_temp wavelength_filter6 wavelength_filter5 wavelength_filter4 wavelength_filter3 wavelength_filter2 wavelength_filter1 Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) solar_zenith_angle Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) lon lat head_temp2 nominal_calibration_factor_filter2 nominal_calibration_factor_filter1 nominal_calibration_factor_filter4 nominal_calibration_factor_filter3 nominal_calibration_factor_filter6 nominal_calibration_factor_filter5 nominal_calibration_factor_broadband normalized_transmittance_filter6 normalized_transmittance_filter5 direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 normalized_transmittance_filter2 time_offset normalized_transmittance_filter1 normalized_transmittance_filter4 time Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) normalized_transmittance_filter3 Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) base_time tube_temp logger_volt offset_broadband azimuth_angle airmass elevation_angle offset_filter1 offset_filter2 offset_filter3 offset_filter4 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter3

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DQRID : D020827.2

Start Date	Start Time	End Date	End Time
04/17/2000	0101	11/29/2001	2359

Subject:	SGP/NIMFR/C1 - Centrovision filter leakage
DataStreams:	sgpnimfrC1.b1, sgpnimfrE13.a1
Description:	Testing of the batch of centrovision filters being used in the NIMFR EF13 instrument indicate that the first four filters leak 'out of band' light. The leakage for each filter is (1)415nm 3%, (2)500nm 1-2%, (3)615nm 1-2%, (4)673nm 3%. Acceptable leakage is less than 0.5%. This leakage causes an error in the irradiance values (too high) at these four wavelengths and the optical depths calculated using this data will be too high
Measurements:	sgpnimfrE13.a1: measurements contained in this datastream are unknown sgpnimfrC1.b1: cosine_solar_zenith_angle alt direct_horizontal_broadband offset_filter6 offset_filter5 head_temp wavelength_filter6 wavelength_filter5 wavelength_filter4 wavelength_filter3 wavelength_filter2 wavelength_filter1 Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) solar_zenith_angle Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) lon lat head_temp2 nominal_calibration_factor_filter2 nominal_calibration_factor_filter1 nominal_calibration_factor_filter4 nominal_calibration_factor_filter3 nominal_calibration_factor_filter6 nominal_calibration_factor_filter5 nominal_calibration_factor_broadband normalized_transmittance_filter6 normalized_transmittance_filter5 direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 normalized_transmittance_filter2 time_offset normalized_transmittance_filter1 normalized_transmittance_filter4 time Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) normalized_transmittance_filter3 Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) base_time tube_temp logger_volt offset_broadband azimuth_angle airmass elevation_angle offset_filter1 offset_filter2 offset_filter3 offset_filter4 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter3

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DQRID : D020903.1

Start Date	Start Time	End Date	End Time
11/30/2001	0000	10/31/2002	2359

Subject:	SGP/NIMFR/C1 - Instrument Disabled; data missing
DataStreams:	sgpnimfrC1.b1, sgpnimfrE13.00, sgpnimfrE13.a0, sgpnimfrE13.a1, sgpnimfrE13.b1
Description:	The SGP NIMFR has been diabled due to repairs and recalibration.
Measurements:	sgpnimfrE13.b1: measurements contained in this datastream are unknown sgpnimfrE13.a1: measurements contained in this datastream are unknown sgpnimfrE13.a0: measurements contained in this datastream are unknown sgpnimfrE13.00: measurements contained in this datastream are unknown sgpnimfrC1.b1: cosine_solar_zenith_angle alt direct_horizontal_broadband offset_filter6 offset_filter5 head_temp wavelength_filter6 wavelength_filter5 wavelength_filter4 wavelength_filter3 wavelength_filter2 wavelength_filter1 Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) solar_zenith_angle Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) lon lat head_temp2 nominal_calibration_factor_filter2 nominal_calibration_factor_filter1 nominal_calibration_factor_filter4 nominal_calibration_factor_filter3 nominal_calibration_factor_filter6 nominal_calibration_factor_filter5 nominal_calibration_factor_broadband normalized_transmittance_filter6 normalized_transmittance_filter5 direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 normalized_transmittance_filter2 time_offset normalized_transmittance_filter1 normalized_transmittance_filter4 time Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) normalized_transmittance_filter3 Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) base_time tube_temp logger_volt offset_broadband azimuth_angle airmass elevation_angle offset_filter1 offset_filter2 offset_filter3 offset_filter4 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter3

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DQRID : D050109.2

Start Date	Start Time	End Date	End Time
01/05/2005	2100	01/21/2005	0445

Subject:	SGP/NIMFR/C1 - Head connector failure
DataStreams:	sgpnimfrC1.b1, sgpnimfrE13.a0, sgpnimfrE13.b1, sgpnimfrlangleyE13.c1, sgpnimfrlangplotE13.c1, sgpnimfrod1barnmichE13.c1
Description:	The direct beam, head and tube temperatures went to zero beginning 20050105. The head connector was reseated 20050118 correcting the problem but the head signal cable was stressed again 20050120 through 20050121 resulting in poor data. Data between 20050118-20050120 may be ok but should be examined carefully.
Measurements:	sgpnimfrE13.b1: callang_flags head_temp tube_temp Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) direct_norm_narrowband_filter1 direct_norm_narrowband_filter4 direct_norm_narrowband_filter5 direct_norm_narrowband_filter2 direct_norm_narrowband_filter3 Direct Normal Broadband Irradiance(direct_norm_broadband) direct_norm_narrowband_filter6 Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) sgpnimfrE13.a0: direct_norm_narrowband_filter6 head_temp direct_norm_narrowband_filter1 direct_norm_narrowband_filter5 direct_norm_narrowband_filter4 direct_norm_narrowband_filter3 direct_norm_narrowband_filter2 tube_temp Direct Normal Broadband Irradiance(direct_norm_broadband) sgpnimfrlangplotE13.c1: barnard_lnI_filter3 barnard_lnI_filter4 barnard_lnI_filter1 barnard_lnI_filter2 barnard_lnI_filter5 barnard_lnI_filter6 barnard_rejected_broadband michalsky_lnI_broadband michalsky_lnI_filter5 michalsky_lnI_filter4 michalsky_lnI_filter6 michalsky_lnI_filter1 michalsky_lnI_filter3 michalsky_lnI_filter2 barnard_lnI_broadband michalsky_rejected_broadband michalsky_rejected_filter5 michalsky_rejected_filter6 michalsky_rejected_filter1 michalsky_rejected_filter2 michalsky_rejected_filter3 michalsky_rejected_filter4 barnard_rejected_filter2 barnard_rejected_filter3 barnard_rejected_filter1 barnard_rejected_filter6 barnard_rejected_filter4 barnard_rejected_filter5 sgpnimfrod1barnmichE13.c1: angstrom_exponent Ozone_absorption_coefficient_filter5 Ozone_absorption_coefficient_filter1 Ozone_absorption_coefficient_filter2 Ozone_absorption_coefficient_filter3 Ozone_absorption_coefficient_filter4 Rayleigh_optical_thickness_filter2 Rayleigh_optical_thickness_filter1 Rayleigh_optical_thickness_filter4 Rayleigh_optical_thickness_filter3 Rayleigh_optical_thickness_filter5 TOMS_optical_depth Total optical depth direct narrowband filter 5(total_optical_depth_filter5) Total optical depth direct narrowband filter 3(total_optical_depth_filter3) Total optical depth direct narrowband filter 4(total_optical_depth_filter4) Total optical depth direct narrowband filter 1(total_optical_depth_filter1) Total optical depth direct narrowband filter 2(total_optical_depth_filter2) io_filter4 io_filter5 io_filter2 io_filter3 io_filter1 optical_depth_stability_flag Aerosol optical depth filter 3(aerosol_optical_depth_filter3) Aerosol optical depth filter 2(aerosol_optical_depth_filter2) Aerosol optical depth filter 1(aerosol_optical_depth_filter1) Aerosol optical depth filter 5(aerosol_optical_depth_filter5) Aerosol optical depth filter 4(aerosol_optical_depth_filter4) sgpnimfrlangleyE13.c1: michalsky_solar_constant_filter1 michalsky_solar_constant_filter2 barnard_badflag_broadband michalsky_solar_constant_filter3 barnard_optical_depth_filter4 barnard_optical_depth_filter3 barnard_optical_depth_filter2 barnard_optical_depth_filter1 barnard_error_slope_broadband barnard_optical_depth_filter6 barnard_optical_depth_filter5 michalsky_optical_depth_filter6 michalsky_optical_depth_filter5 michalsky_optical_depth_filter4 michalsky_number_points_filter4 michalsky_number_points_filter3 michalsky_number_points_filter6 michalsky_number_points_filter5 michalsky_optical_depth_filter3 michalsky_optical_depth_filter2 michalsky_number_points_filter2 michalsky_optical_depth_filter1 michalsky_number_points_filter1 michalsky_solar_constant_sdist_broadband michalsky_number_points_broadband michalsky_angstrom_exponent barnard_solar_constant_sdist_filter3 barnard_solar_constant_sdist_filter4 barnard_solar_constant_sdist_filter1 barnard_good_fraction_filter5 barnard_solar_constant_sdist_filter2 barnard_good_fraction_filter6 barnard_good_fraction_filter3 barnard_good_fraction_filter4 barnard_good_fraction_filter1 barnard_good_fraction_filter2 michalsky_good_fraction_filter6 barnard_solar_constant_sdist_filter5 michalsky_good_fraction_filter4 barnard_solar_constant_sdist_filter6 michalsky_good_fraction_filter5 barnard_angstrom_exponent michalsky_solar_constant_filter6 michalsky_solar_constant_filter4 michalsky_solar_constant_filter5 michalsky_standard_deviation_filter1 michalsky_good_fraction_filter2 michalsky_standard_deviation_filter2 michalsky_good_fraction_filter3 michalsky_good_fraction_filter1 michalsky_standard_deviation_filter5 michalsky_standard_deviation_filter6 michalsky_standard_deviation_filter3 michalsky_standard_deviation_filter4 michalsky_standard_deviation_broadband michalsky_optical_depth_broadband michalsky_solar_constant_sdist_filter5 barnard_good_fraction_broadband michalsky_solar_constant_sdist_filter4 michalsky_solar_constant_sdist_filter3 michalsky_solar_constant_sdist_filter2 michalsky_solar_constant_sdist_filter6 michalsky_solar_constant_sdist_filter1 michalsky_badflag_filter2 michalsky_badflag_filter1 michalsky_badflag_filter6 michalsky_badflag_filter5 michalsky_badflag_filter4 michalsky_badflag_filter3 barnard_badflag_filter1 barnard_badflag_filter3 barnard_badflag_filter2 barnard_badflag_filter4 barnard_badflag_filter5 barnard_badflag_filter6 barnard_error_fit_broadband barnard_number_points_broadband michalsky_solar_constant_broadband barnard_number_points_filter6 michalsky_badflag_broadband barnard_number_points_filter4 barnard_number_points_filter5 barnard_number_points_filter2 barnard_number_points_filter3 barnard_number_points_filter1 barnard_solar_constant_sdist_broadband barnard_error_slope_filter5 barnard_error_slope_filter6 barnard_error_slope_filter3 barnard_error_slope_filter4 barnard_error_slope_filter1 barnard_error_slope_filter2 barnard_optical_depth_broadband barnard_error_fit_filter4 barnard_error_fit_filter3 barnard_error_fit_filter6 barnard_error_fit_filter5 michalsky_good_fraction_broadband barnard_error_fit_filter2 barnard_error_fit_filter1 sgpnimfrC1.b1: offset_filter6 offset_filter5 head_temp2 nominal_calibration_factor_filter2 nominal_calibration_factor_filter1 nominal_calibration_factor_filter4 nominal_calibration_factor_filter3 nominal_calibration_factor_filter6 nominal_calibration_factor_filter5 Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) base_time elevation_angle offset_filter1 offset_filter2 offset_filter3 offset_filter4 wavelength_filter6 wavelength_filter5 wavelength_filter4 wavelength_filter3 wavelength_filter2 wavelength_filter1 Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) time_offset time offset_broadband airmass head_temp lon nominal_calibration_factor_broadband direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) logger_volt azimuth_angle direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter3 cosine_solar_zenith_angle alt direct_horizontal_broadband solar_zenith_angle lat normalized_transmittance_filter6 normalized_transmittance_filter5 normalized_transmittance_filter2 normalized_transmittance_filter1 normalized_transmittance_filter4 normalized_transmittance_filter3 tube_temp

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DQRID : D050810.2

Start Date	Start Time	End Date	End Time
08/02/2005	1800	09/23/2005	1900

Subject:	SGP/NIMFR/C1 - Instrument failure
DataStreams:	sgpnimfrC1.b1, sgpnimfrE13.00, sgpnimfrE13.a0, sgpnimfrE13.b1
Description:	Head temp values frequently dropped to 0, -50, or -100 degrees Celsius. Often this causes the filters to drop to values of zero (or act erratic) as well. On 9/23 the instrument was pulled from service and the mentor found significant damage to the instrument due to overheating. Instrument will be rebuilt.
Measurements:	sgpnimfrE13.b1: alt Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) cosine_solar_zenith_angle Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) callang_flags direct_norm_narrowband_filter1 direct_norm_narrowband_filter4 direct_norm_narrowband_filter5 direct_norm_narrowband_filter2 direct_norm_narrowband_filter3 lat time_offset Direct Normal Broadband Irradiance(direct_norm_broadband) head_temp tube_temp logger_volt base_time lon direct_norm_narrowband_filter6 sgpnimfrE13.a0: tube_temp direct_norm_narrowband_filter6 callang_flags alt head_temp Direct Normal Broadband Irradiance(direct_norm_broadband) base_time time_offset logger_volt lon lat direct_norm_narrowband_filter1 direct_norm_narrowband_filter5 direct_norm_narrowband_filter4 direct_norm_narrowband_filter3 direct_norm_narrowband_filter2 sgpnimfrE13.00: Raw data stream - documentation not supported sgpnimfrC1.b1: cosine_solar_zenith_angle alt direct_horizontal_broadband offset_filter6 offset_filter5 head_temp wavelength_filter6 wavelength_filter5 wavelength_filter4 wavelength_filter3 wavelength_filter2 wavelength_filter1 Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) solar_zenith_angle lon head_temp2 lat nominal_calibration_factor_filter2 nominal_calibration_factor_filter1 nominal_calibration_factor_filter4 nominal_calibration_factor_filter3 nominal_calibration_factor_filter6 nominal_calibration_factor_filter5 nominal_calibration_factor_broadband normalized_transmittance_filter6 normalized_transmittance_filter5 direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 normalized_transmittance_filter2 normalized_transmittance_filter1 time_offset normalized_transmittance_filter4 normalized_transmittance_filter3 time Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) base_time tube_temp logger_volt offset_broadband azimuth_angle airmass elevation_angle offset_filter1 offset_filter2 offset_filter3 offset_filter4 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter3

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DQRID : D060419.2

Start Date	Start Time	End Date	End Time
02/02/2006	2300	04/24/2006	2008

Subject:	SGP/NIMFR/C1 - Filter detector #5 (870nm) failure
DataStreams:	sgpnimfrC1.b1, sgpnimfrE13.a0, sgpnimfrE13.b1
Description:	Filter detector number 5 (870nm) failed and reported zero volts.
Measurements:	sgpnimfrE13.b1: Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) direct_norm_narrowband_filter5 sgpnimfrE13.a0: direct_norm_narrowband_filter5 sgpnimfrC1.b1: cosine_solar_zenith_angle alt direct_horizontal_broadband offset_filter6 offset_filter5 head_temp wavelength_filter6 wavelength_filter5 wavelength_filter4 wavelength_filter3 wavelength_filter2 wavelength_filter1 Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) solar_zenith_angle Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) lon lat head_temp2 nominal_calibration_factor_filter2 nominal_calibration_factor_filter1 nominal_calibration_factor_filter4 nominal_calibration_factor_filter3 nominal_calibration_factor_filter6 nominal_calibration_factor_filter5 nominal_calibration_factor_broadband normalized_transmittance_filter6 normalized_transmittance_filter5 direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 normalized_transmittance_filter2 time_offset normalized_transmittance_filter1 normalized_transmittance_filter4 time Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) normalized_transmittance_filter3 Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) base_time tube_temp logger_volt offset_broadband azimuth_angle airmass elevation_angle offset_filter1 offset_filter2 offset_filter3 offset_filter4 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter3

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DQRID : D060630.2

Start Date	Start Time	End Date	End Time
04/24/2006	2009	05/11/2006	2007

Subject:	SGP/NIMFR/C1 - Missing data
DataStreams:	sgpnimfrC1.b1, sgpnimfrE13.a0, sgpnimfrE13.b1
Description:	Data are missing and unrecoverable. Instrument removed for repair.
Measurements:	sgpnimfrE13.b1: alt Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) cosine_solar_zenith_angle Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) callang_flags direct_norm_narrowband_filter1 direct_norm_narrowband_filter4 direct_norm_narrowband_filter5 direct_norm_narrowband_filter2 direct_norm_narrowband_filter3 lat time_offset Direct Normal Broadband Irradiance(direct_norm_broadband) head_temp tube_temp logger_volt base_time lon direct_norm_narrowband_filter6 sgpnimfrE13.a0: tube_temp direct_norm_narrowband_filter6 callang_flags alt head_temp Direct Normal Broadband Irradiance(direct_norm_broadband) base_time time_offset logger_volt lon lat direct_norm_narrowband_filter1 direct_norm_narrowband_filter5 direct_norm_narrowband_filter4 direct_norm_narrowband_filter3 direct_norm_narrowband_filter2 sgpnimfrC1.b1: cosine_solar_zenith_angle alt direct_horizontal_broadband offset_filter6 offset_filter5 head_temp wavelength_filter6 wavelength_filter5 wavelength_filter4 wavelength_filter3 wavelength_filter2 wavelength_filter1 Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) solar_zenith_angle lon head_temp2 lat nominal_calibration_factor_filter2 nominal_calibration_factor_filter1 nominal_calibration_factor_filter4 nominal_calibration_factor_filter3 nominal_calibration_factor_filter6 nominal_calibration_factor_filter5 nominal_calibration_factor_broadband normalized_transmittance_filter6 normalized_transmittance_filter5 direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 normalized_transmittance_filter2 normalized_transmittance_filter1 time_offset normalized_transmittance_filter4 normalized_transmittance_filter3 time Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) base_time tube_temp logger_volt offset_broadband azimuth_angle airmass elevation_angle offset_filter1 offset_filter2 offset_filter3 offset_filter4 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter3

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DQRID : D060630.3

Start Date	Start Time	End Date	End Time
05/11/2006	2008	09/25/2006	2359

Subject:	SGP/NIMFR/C1 - Reprocessed: Miscalibrated detectors #5 and #6
DataStreams:	sgpnimfrC1.b1, sgpnimfrE13.a0, sgpnimfrE13.b1
Description:	Filter detectors 5 and 6 were miscalibrated following repair and reinstallation in May 2006. The data for 20060511-20060928 were reprocessed and archived 20061116.
Measurements:	sgpnimfrE13.b1: Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) direct_norm_narrowband_filter5 direct_norm_narrowband_filter6 sgpnimfrE13.a0: direct_norm_narrowband_filter6 direct_norm_narrowband_filter5 sgpnimfrC1.b1: cosine_solar_zenith_angle alt direct_horizontal_broadband offset_filter6 offset_filter5 head_temp wavelength_filter6 wavelength_filter5 wavelength_filter4 wavelength_filter3 wavelength_filter2 wavelength_filter1 Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) solar_zenith_angle Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) lon lat head_temp2 nominal_calibration_factor_filter2 nominal_calibration_factor_filter1 nominal_calibration_factor_filter4 nominal_calibration_factor_filter3 nominal_calibration_factor_filter6 nominal_calibration_factor_filter5 nominal_calibration_factor_broadband normalized_transmittance_filter6 normalized_transmittance_filter5 direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 normalized_transmittance_filter2 time_offset normalized_transmittance_filter1 normalized_transmittance_filter4 time Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) normalized_transmittance_filter3 Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) base_time tube_temp logger_volt offset_broadband azimuth_angle airmass elevation_angle offset_filter1 offset_filter2 offset_filter3 offset_filter4 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter3

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DQRID : D061127.1

Start Date	Start Time	End Date	End Time
09/29/2006	1530	12/07/2006	1420

Subject:	SGP/CSPHOT/C1 - Unit #99 removed for upgrade
DataStreams:	sgpcsphotppC1.00, sgpcsphotppC1.a1, sgpcsphotalmC1.00, sgpcsphotalmC1.a1, sgpcsphotaotC1.00, sgpcsphotaotC1.a1, sgpcsphotsizeC1.00, sgpcsphotsizeC1.a1, sgpcsphotaotfiltC1.00, sgpcsphotaotfiltC1.a1, sgpcsphotalm1duboC1.00, sgpcsphotalm1duboC1.a1, sgpcsphotfinepfn1C1.00, sgpcsphotfinepfn1C1.a1, sgpcsphotaotfiltqaC1.00, sgpcsphotaotfiltqaC1.a1, sgpcsphottotalpfn1C1.00, sgpcsphottotalpfn1C1.a1, sgpcsphotcoarsepfn1C1.00, sgpcsphotcoarsepfn1C1.a1
Description:	S/N 99 was returned to Aeronet for calibration/modification at the end of Sept. On return, the upgraded and recalibrated instrument was relocated to be next to the SWS.
Measurements:	sgpcsphotalmC1.a1: alt lat Radiance, diffuse, almucantar, at azimuth, from CPSHOT(alm_rad) Wavelength of spectrum data(wavelength) time zenith lon base_time time_offset timeObs azimuth sgpcsphotcoarsepfn1C1.00: AVHRR satellite images for Darwin from BOM (RAW)(raw) sgpcsphotsizeC1.a1: base_time bins sky_error sun_error Column volume size distribution (dV/dlnr)(size) tail2 tail1 timeObs lat num_of_angles time_offset last_processing_date time zenith tail_level alt siz_index alm_type Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) lon Aerosol optical thickness, from CSPHOT(tau440) sgpcsphottotalpfn1C1.00: AVHRR satellite images for Darwin from BOM (RAW)(raw) sgpcsphotalm1duboC1.00: AVHRR satellite images for Darwin from BOM (RAW)(raw) sgpcsphottotalpfn1C1.a1: Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) time siz_index alm_type zenith timeObs lat angle DATA_TYPE last_processing_date alt sky_error num_of_angles sun_error lon Wavelength of spectrum data(wavelength) tail_level Aerosol optical prop., phase functions, total mode, at wvlngth and scat angle(pfn_t) tail1 tail2 Aerosol optical thickness, from CSPHOT(tau440) time_offset base_time sgpcsphotaotfiltC1.00: AVHRR satellite images for Darwin from BOM (RAW)(raw) sgpcsphotfinepfn1C1.00: AVHRR satellite images for Darwin from BOM (RAW)(raw) sgpcsphotsizeC1.00: AVHRR satellite images for Darwin from BOM (RAW)(raw) sgpcsphotalmC1.00: AVHRR satellite images for Darwin from BOM (RAW)(raw) sgpcsphotaotfiltC1.a1: TripletVar_380 TripletVar_1020 TripletVar_670 WaterError Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) timeObs TripletVar_870 Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) TripletVar_440 Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) TripletVar_1640 Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) zenith TripletVar_500 Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) time_offset lat TripletVar_340 Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) alt time last_processing_date base_time Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) lon sgpcsphotppC1.a1: view_zenith time_offset Wavelength of spectrum data(wavelength) lon timeObs lat alt Radiance, sky, principle planes, at view zenight angle, from CSPHOT(pp_rad) zenith time base_time sgpcsphotppC1.00: AVHRR satellite images for Darwin from BOM (RAW)(raw) sgpcsphotaotfiltqaC1.a1: TripletVar_1640 Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) TripletVar_380 TripletVar_500 Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) time Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) time_offset lon last_processing_date Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) lat Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) WaterError Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) base_time TripletVar_870 alt zenith Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) TripletVar_340 TripletVar_440 TripletVar_1020 Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) timeObs Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) TripletVar_670 sgpcsphotfinepfn1C1.a1: Wavelength of spectrum data(wavelength) timeObs DATA_TYPE sun_error lon Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) Aerosol optical prop., phase functions, fine mode, at wvlngth and scat angle(pfn_f) alm_type zenith siz_index sky_error base_time angle alt time time_offset Aerosol optical thickness, from CSPHOT(tau440) lat tail2 tail_level tail1 num_of_angles last_processing_date sgpcsphotalm1duboC1.a1: Aerosol optical thickness,extinction,441nm, coarse(AOTExt441_C) Aerosol optical thickness,extinction,441nm, fine(AOTExt441_F) Aerosol optical property, refractive index, imaginary, 673nm(REFI_673) Aerosol optical thickness,absorption,441nm,coarse(AOTAbsp441_C) Particle size distribution, volume median radius, total(VolMedianRad_T) Aerosol optical thickness,absorption,441nm,fine(AOTAbsp441_F) Aerosol optical property, single scattering albedo, 673nm, fine(SSA673_F) Aerosol optical property, single scattering albedo, 873nm, coarse(SSA873_C) Aerosol optical property, single scattering albedo, 673nm, coarse(SSA673_C) Aerosol optical property, single scattering albedo, 873nm, fine(SSA873_F) Particle size distribution, volume median radius, fine(VolMedianRad_F) time Aerosol optical thickness, from CSPHOT(tau440) Aerosol optical property, single scattering albedo, 673nm, total(SSA673_T) Aerosol optical property, single scattering albedo, 873nm, total(SSA873_T) time_offset Aerosol optical thickness, 380nm(AOT_380) Aerosol optical thickness, Angstrom coefficient, 870-440nm, absorption(AngstromParam870_440_AOT_Absp) last_processing_date Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) Particle size distribution, effective radius, total(EffRad_T) Aerosol optical thickness,extinction,873nm, coarse(AOTExt873_C) Aerosol optical thickness,extinction,873nm, fine(AOTExt873_F) Aerosol optical thickness,absorption,441nm,total(AOTAbsp441_T) Aerosol optical property, refractive index, imaginary, 873nm(REFI_873) Particle size distribution, effective radius, coarse(EffRad_C) Particle size distribution, volume median radius, coarse(VolMedianRad_C) Aerosol optical property, refractive index, real, 873nm(REFR_873) Aerosol optical property, asymmetry factor, scattering, 1022nm, coarse(ASYM1022_C) Particle size distribution, effective radius, fine(EffRad_F) Aerosol optical thickness,extinction,873nm, total(AOTExt873_T) Aerosol optical property, asymmetry factor, scattering, 1022nm, fine(ASYM1022_F) Aerosol optical property, refractive index, real, 673nm(REFR_673) Aerosol optical thickness,extinction,441nm, total(AOTExt441_T) Aerosol optical property, asymmetry factor, scattering, 1022nm, total(ASYM1022_T) num_of_angles Aerosol optical property, asymmetry factor, scattering, 441nm, coarse(ASYM441_C) lat Aerosol optical property, asymmetry factor, scattering, 441nm, total(ASYM441_T) Aerosol optical property, asymmetry factor, scattering, 441nm, fine(ASYM441_F) Aerosol optical thickness,absorption,673nm,total(AOTAbsp673_T) sun_error Aerosol optical thickness,absorption,673nm,coarse(AOTAbsp673_C) Aerosol optical thickness,absorption,673nm,fine(AOTAbsp673_F) Aerosol optical property, refractive index, imaginary, 441nm(REFI_441) Aerosol optical property, refractive index, real, 1022nm(REFR_1022) tail2 Aerosol optical thickness, 500nm(AOT_500) tail1 alt Aerosol optical thickness, 1020nm(AOT_1020) Aerosol optical thickness,extinction,1022nm, total(AOTExt1022_T) Aerosol optical thickness, 1640nm(AOT_1640) Aerosol optical thickness,extinction,1022nm, fine(AOTExt1022_F) Aerosol optical thickness,extinction,1022nm, coarse(AOTExt1022_C) Aerosol optical thickness, 670nm(AOT_670) siz_index Aerosol optical thickness,absorption,873nm,total(AOTAbsp873_T) Aerosol optical property, refractive index, imaginary 1022nm(REFI_1022) StdDev_T sky_error StdDev_C StdDev_F Aerosol optical thickness, 440nm(AOT_440) Aerosol optical thickness,absorption,873nm,fine(AOTAbsp873_F) Column volume size distribution (dV/dlnr)(size) timeObs Aerosol optical thickness,absorption,873nm,coarse(AOTAbsp873_C) alm_type Aerosol optical thickness, Angstrom coefficient, 870-440nm,extinction(AngstromParam870_440_AOT_Ext) DATA_TYPE lon Aerosol optical property, asymmetry factor, scattering, 673nm, coarse(ASYM673_C) zenith Aerosol optical thickness,extinction,673nm, total(AOTExt673_T) Aerosol optical property, single scattering albedo, 1022nm, total(SSA1022_T) Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) Aerosol optical property, asymmetry factor, scattering, 673nm, total(ASYM673_T) Aerosol optical property, asymmetry factor, scattering, 673nm, fine(ASYM673_F) Aerosol optical thickness, 870nm(AOT_870) Aerosol optical property, single scattering albedo, 1022nm,fine(SSA1022_F) Aerosol optical property, asymmetry factor, scattering, 873nm, total(ASYM873_T) Aerosol optical property, single scattering albedo, 1022nm, coarse(SSA1022_C) Aerosol optical thickness,absorption,1022nm,coarse(AOTAbsp1022_C) tail_level Aerosol optical property, asymmetry factor, scattering, 873nm, fine(ASYM873_F) Aerosol optical thickness,absorption,1022nm,fine(AOTAbsp1022_F) Aerosol optical thickness,340nm(AOT_340) Aerosol optical property, asymmetry factor, scattering, 873nm, coarse(ASYM873_C) Aerosol optical thickness,absorption,1022nm,total(AOTAbsp1022_T) bins Aerosol optical thickness,extinction,673nm, coarse(AOTExt673_C) Aerosol optical property, single scattering albedo, 441nm, total(SSA441_T) Aerosol optical thickness,extinction,673nm, fine(AOTExt673_F) Aerosol optical property, single scattering albedo, 441nm, fine(SSA441_F) Aerosol optical property, single scattering albedo, 441nm, coarse(SSA441_C) Particle size distribution, volume concentration, total(VolCon_T) Aerosol optical property, refractive index, real, 441nm(REFR_441) base_time Particle size distribution, volume concentration, fine(VolCon_F) Particle size distribution, volume concentration, coarse(VolCon_C) sgpcsphotaotfiltqaC1.00: AVHRR satellite images for Darwin from BOM (RAW)(raw) sgpcsphotaotC1.00: AVHRR satellite images for Darwin from BOM (RAW)(raw) sgpcsphotcoarsepfn1C1.a1: base_time lat num_of_angles alt sun_error siz_index tail1 tail2 zenith Aerosol optical prop., phase functions, coarse mode, at wvlngth and scat angle(pfn_c) lon sky_error Wavelength of spectrum data(wavelength) Aerosol optical thickness, from CSPHOT(tau440) last_processing_date Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) angle alm_type tail_level timeObs time DATA_TYPE time_offset sgpcsphotaotC1.a1: Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) TripletVar_380 TripletVar_870 WaterError alt TripletVar_1020 time_offset Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) lat Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) zenith time TripletVar_340 Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) base_time TripletVar_1640 lon timeObs last_processing_date Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) TripletVar_440 TripletVar_500 Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) TripletVar_670 Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)

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DQRID : D070301.1

Start Date	Start Time	End Date	End Time
06/12/2006	1100	01/08/2008	2100

Subject:	SGP/NIMFR/C1 - Tube heater not functioning
DataStreams:	sgpnimfrC1.a0, sgpnimfrC1.b1
Description:	The tube heater is not functioning properly. On 6/27/06, site operations personnel indicated the heater plug was found to be disconnected (The heater became disconnected on 6/12/06). It was reconnected and while the head temperature returned to normal, the tube temperatures are still bad. The purpose of the tube heater is to help prevent condensation from forming on the window. The mentor has not noticed any problems with the data resulting from the tube heater malfunction. However, since the instrument is technically not fully functional, this DQR is being issued. A repair attempt was made on June 7, 2007 that resulted in the tube temperatures reaching at times into the upper 50s and sometimes even the lower 60s. The high tube temps influenced the head temperature causing it to move into the upper 40s and sometimes the lower 50s. The heater was repaired on Oct 11, 2007. Though repaired, the instrument was configured to keep the tube temp in the lower 20s (deg C). This is acceptable, though to keep with instrument specifications the setting was adjusted to keep the temps in the upper 30s (deg C). This occurred on 8 Jan, 2008.
Measurements:	sgpnimfrC1.a0: offset_filter4 offset_filter3 offset_filter2 offset_filter1 direct_normal_broadband_raw tube_temp Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) head_temp2 offset_broadband Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) lat time_offset offset_filter5 direct_normal_narrowband_filter1_raw offset_filter6 logger_volt direct_normal_narrowband_filter3_raw direct_normal_narrowband_filter4_raw time direct_normal_narrowband_filter5_raw alt direct_normal_narrowband_filter6_raw head_temp lon base_time direct_normal_narrowband_filter2_raw sgpnimfrC1.b1: cosine_solar_zenith_angle alt direct_horizontal_broadband offset_filter6 offset_filter5 head_temp wavelength_filter6 wavelength_filter5 wavelength_filter4 wavelength_filter3 wavelength_filter2 wavelength_filter1 Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) solar_zenith_angle lon head_temp2 lat nominal_calibration_factor_filter2 nominal_calibration_factor_filter1 nominal_calibration_factor_filter4 nominal_calibration_factor_filter3 nominal_calibration_factor_filter6 nominal_calibration_factor_filter5 nominal_calibration_factor_broadband normalized_transmittance_filter6 normalized_transmittance_filter5 direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 normalized_transmittance_filter2 normalized_transmittance_filter1 time_offset normalized_transmittance_filter4 normalized_transmittance_filter3 time Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) base_time tube_temp logger_volt offset_broadband azimuth_angle airmass elevation_angle offset_filter1 offset_filter2 offset_filter3 offset_filter4 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter3

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DQRID : D070612.2

Start Date	Start Time	End Date	End Time
01/18/2007	0000	02/05/2007	2359

Subject:	SGP/CSPHOT/C1 - Not Performing Zenith Observations (Cloud Mode)
DataStreams:	sgpcsphotppC1.a1, sgpcsphotalmC1.a1, sgpcsphotaotC1.a1, sgpcsphotsizeC1.a1, sgpcsphotaotfiltC1.a1, sgpcsphotalm1duboC1.a1, sgpcsphotfinepfn1C1.a1, sgpcsphotaotfiltqaC1.a1, sgpcsphottotalpfn1C1.a1, sgpcsphotcoarsepfn1C1.a1
Description:	There were problems associated with the implementation of "cloud mode" on the upgraded CSPHOT system resulting from problems with the programming on the internal EPROM. The "cloud mode" did not work properly and other observations were also affected. For example, early morning sun and almucantar observations were missing. On 4/30/2007, the instrument was re-installed with cloud mode and was verified to be working.
Measurements:	sgpcsphotalmC1.a1: alt lat Radiance, diffuse, almucantar, at azimuth, from CPSHOT(alm_rad) Wavelength of spectrum data(wavelength) time zenith lon base_time time_offset timeObs azimuth sgpcsphotsizeC1.a1: base_time bins sky_error sun_error Column volume size distribution (dV/dlnr)(size) tail2 tail1 timeObs lat num_of_angles time_offset last_processing_date time zenith tail_level alt siz_index alm_type Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) lon Aerosol optical thickness, from CSPHOT(tau440) sgpcsphotppC1.a1: view_zenith time_offset Wavelength of spectrum data(wavelength) lon timeObs lat alt Radiance, sky, principle planes, at view zenight angle, from CSPHOT(pp_rad) zenith time base_time sgpcsphotaotfiltqaC1.a1: TripletVar_1640 Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) TripletVar_380 TripletVar_500 Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) time Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) time_offset lon last_processing_date Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) lat Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) WaterError Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) base_time TripletVar_870 alt zenith Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) TripletVar_340 TripletVar_440 TripletVar_1020 Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) timeObs Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) TripletVar_670 sgpcsphotfinepfn1C1.a1: Wavelength of spectrum data(wavelength) timeObs DATA_TYPE sun_error lon Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) Aerosol optical prop., phase functions, fine mode, at wvlngth and scat angle(pfn_f) alm_type zenith siz_index sky_error base_time angle alt time time_offset Aerosol optical thickness, from CSPHOT(tau440) lat tail2 tail_level tail1 num_of_angles last_processing_date sgpcsphottotalpfn1C1.a1: Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) time siz_index alm_type zenith timeObs lat angle DATA_TYPE last_processing_date alt sky_error num_of_angles sun_error lon Wavelength of spectrum data(wavelength) tail_level Aerosol optical prop., phase functions, total mode, at wvlngth and scat angle(pfn_t) tail1 tail2 Aerosol optical thickness, from CSPHOT(tau440) time_offset base_time sgpcsphotalm1duboC1.a1: Aerosol optical thickness,extinction,441nm, coarse(AOTExt441_C) Aerosol optical thickness,extinction,441nm, fine(AOTExt441_F) Aerosol optical property, refractive index, imaginary, 673nm(REFI_673) Aerosol optical thickness,absorption,441nm,coarse(AOTAbsp441_C) Particle size distribution, volume median radius, total(VolMedianRad_T) Aerosol optical thickness,absorption,441nm,fine(AOTAbsp441_F) Aerosol optical property, single scattering albedo, 673nm, fine(SSA673_F) Aerosol optical property, single scattering albedo, 873nm, coarse(SSA873_C) Aerosol optical property, single scattering albedo, 673nm, coarse(SSA673_C) Aerosol optical property, single scattering albedo, 873nm, fine(SSA873_F) Particle size distribution, volume median radius, fine(VolMedianRad_F) time Aerosol optical thickness, from CSPHOT(tau440) Aerosol optical property, single scattering albedo, 673nm, total(SSA673_T) Aerosol optical property, single scattering albedo, 873nm, total(SSA873_T) time_offset Aerosol optical thickness, 380nm(AOT_380) Aerosol optical thickness, Angstrom coefficient, 870-440nm, absorption(AngstromParam870_440_AOT_Absp) last_processing_date Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) Particle size distribution, effective radius, total(EffRad_T) Aerosol optical thickness,extinction,873nm, coarse(AOTExt873_C) Aerosol optical thickness,extinction,873nm, fine(AOTExt873_F) Aerosol optical thickness,absorption,441nm,total(AOTAbsp441_T) Aerosol optical property, refractive index, imaginary, 873nm(REFI_873) Particle size distribution, effective radius, coarse(EffRad_C) Particle size distribution, volume median radius, coarse(VolMedianRad_C) Aerosol optical property, refractive index, real, 873nm(REFR_873) Aerosol optical property, asymmetry factor, scattering, 1022nm, coarse(ASYM1022_C) Particle size distribution, effective radius, fine(EffRad_F) Aerosol optical thickness,extinction,873nm, total(AOTExt873_T) Aerosol optical property, asymmetry factor, scattering, 1022nm, fine(ASYM1022_F) Aerosol optical property, refractive index, real, 673nm(REFR_673) Aerosol optical thickness,extinction,441nm, total(AOTExt441_T) Aerosol optical property, asymmetry factor, scattering, 1022nm, total(ASYM1022_T) num_of_angles Aerosol optical property, asymmetry factor, scattering, 441nm, coarse(ASYM441_C) lat Aerosol optical property, asymmetry factor, scattering, 441nm, total(ASYM441_T) Aerosol optical property, asymmetry factor, scattering, 441nm, fine(ASYM441_F) Aerosol optical thickness,absorption,673nm,total(AOTAbsp673_T) sun_error Aerosol optical thickness,absorption,673nm,coarse(AOTAbsp673_C) Aerosol optical thickness,absorption,673nm,fine(AOTAbsp673_F) Aerosol optical property, refractive index, imaginary, 441nm(REFI_441) Aerosol optical property, refractive index, real, 1022nm(REFR_1022) tail2 Aerosol optical thickness, 500nm(AOT_500) tail1 alt Aerosol optical thickness, 1020nm(AOT_1020) Aerosol optical thickness,extinction,1022nm, total(AOTExt1022_T) Aerosol optical thickness, 1640nm(AOT_1640) Aerosol optical thickness,extinction,1022nm, fine(AOTExt1022_F) Aerosol optical thickness,extinction,1022nm, coarse(AOTExt1022_C) Aerosol optical thickness, 670nm(AOT_670) siz_index Aerosol optical thickness,absorption,873nm,total(AOTAbsp873_T) Aerosol optical property, refractive index, imaginary 1022nm(REFI_1022) StdDev_T sky_error StdDev_C StdDev_F Aerosol optical thickness, 440nm(AOT_440) Aerosol optical thickness,absorption,873nm,fine(AOTAbsp873_F) Column volume size distribution (dV/dlnr)(size) timeObs Aerosol optical thickness,absorption,873nm,coarse(AOTAbsp873_C) alm_type Aerosol optical thickness, Angstrom coefficient, 870-440nm,extinction(AngstromParam870_440_AOT_Ext) DATA_TYPE lon Aerosol optical property, asymmetry factor, scattering, 673nm, coarse(ASYM673_C) zenith Aerosol optical thickness,extinction,673nm, total(AOTExt673_T) Aerosol optical property, single scattering albedo, 1022nm, total(SSA1022_T) Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) Aerosol optical property, asymmetry factor, scattering, 673nm, total(ASYM673_T) Aerosol optical property, asymmetry factor, scattering, 673nm, fine(ASYM673_F) Aerosol optical thickness, 870nm(AOT_870) Aerosol optical property, single scattering albedo, 1022nm,fine(SSA1022_F) Aerosol optical property, asymmetry factor, scattering, 873nm, total(ASYM873_T) Aerosol optical property, single scattering albedo, 1022nm, coarse(SSA1022_C) Aerosol optical thickness,absorption,1022nm,coarse(AOTAbsp1022_C) tail_level Aerosol optical property, asymmetry factor, scattering, 873nm, fine(ASYM873_F) Aerosol optical thickness,absorption,1022nm,fine(AOTAbsp1022_F) Aerosol optical thickness,340nm(AOT_340) Aerosol optical property, asymmetry factor, scattering, 873nm, coarse(ASYM873_C) Aerosol optical thickness,absorption,1022nm,total(AOTAbsp1022_T) bins Aerosol optical thickness,extinction,673nm, coarse(AOTExt673_C) Aerosol optical property, single scattering albedo, 441nm, total(SSA441_T) Aerosol optical thickness,extinction,673nm, fine(AOTExt673_F) Aerosol optical property, single scattering albedo, 441nm, fine(SSA441_F) Aerosol optical property, single scattering albedo, 441nm, coarse(SSA441_C) Particle size distribution, volume concentration, total(VolCon_T) Aerosol optical property, refractive index, real, 441nm(REFR_441) base_time Particle size distribution, volume concentration, fine(VolCon_F) Particle size distribution, volume concentration, coarse(VolCon_C) sgpcsphotcoarsepfn1C1.a1: base_time lat num_of_angles alt sun_error siz_index tail1 tail2 zenith Aerosol optical prop., phase functions, coarse mode, at wvlngth and scat angle(pfn_c) lon sky_error Wavelength of spectrum data(wavelength) Aerosol optical thickness, from CSPHOT(tau440) last_processing_date Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) angle alm_type tail_level timeObs time DATA_TYPE time_offset sgpcsphotaotC1.a1: Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) TripletVar_380 TripletVar_870 WaterError alt TripletVar_1020 time_offset Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) lat Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) zenith time TripletVar_340 Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) base_time TripletVar_1640 lon timeObs last_processing_date Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) TripletVar_440 TripletVar_500 Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) TripletVar_670 Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) sgpcsphotaotfiltC1.a1: TripletVar_380 TripletVar_1020 TripletVar_670 WaterError Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) timeObs TripletVar_870 Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) TripletVar_440 Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) TripletVar_1640 Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) zenith TripletVar_500 Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) time_offset lat TripletVar_340 Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) alt time last_processing_date base_time Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) lon

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DQRID : D070612.4

Start Date	Start Time	End Date	End Time
03/03/2007	0000	04/29/2007	2359

Subject:	SGP/CSPHOT/C1 - Not Performing Zenith Observations (Cloud Mode)
DataStreams:	sgpcsphotppC1.a1, sgpcsphotalmC1.a1, sgpcsphotaotC1.a1, sgpcsphotsizeC1.a1, sgpcsphotaotfiltC1.a1, sgpcsphotalm1duboC1.a1, sgpcsphotfinepfn1C1.a1, sgpcsphotaotfiltqaC1.a1, sgpcsphottotalpfn1C1.a1, sgpcsphotcoarsepfn1C1.a1
Description:	The instrument was temporarily replaced while the primary instrument was out for repairs. Data should be unaffected, however, zenith observations are not available during this time period. On 4/30/2007, the primary instrument was re-installed with cloud mode and was verified to be working.
Measurements:	sgpcsphotalmC1.a1: alt lat Radiance, diffuse, almucantar, at azimuth, from CPSHOT(alm_rad) Wavelength of spectrum data(wavelength) time zenith lon base_time time_offset timeObs azimuth sgpcsphotsizeC1.a1: base_time bins sky_error sun_error Column volume size distribution (dV/dlnr)(size) tail2 tail1 timeObs lat num_of_angles time_offset last_processing_date time zenith tail_level alt siz_index alm_type Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) lon Aerosol optical thickness, from CSPHOT(tau440) sgpcsphotppC1.a1: view_zenith time_offset Wavelength of spectrum data(wavelength) lon timeObs lat alt Radiance, sky, principle planes, at view zenight angle, from CSPHOT(pp_rad) zenith time base_time sgpcsphotaotfiltqaC1.a1: TripletVar_1640 Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) TripletVar_380 TripletVar_500 Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) time Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) time_offset lon last_processing_date Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) lat Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) WaterError Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) base_time TripletVar_870 alt zenith Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) TripletVar_340 TripletVar_440 TripletVar_1020 Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) timeObs Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) TripletVar_670 sgpcsphotfinepfn1C1.a1: Wavelength of spectrum data(wavelength) timeObs DATA_TYPE sun_error lon Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) Aerosol optical prop., phase functions, fine mode, at wvlngth and scat angle(pfn_f) alm_type zenith siz_index sky_error base_time angle alt time time_offset Aerosol optical thickness, from CSPHOT(tau440) lat tail2 tail_level tail1 num_of_angles last_processing_date sgpcsphottotalpfn1C1.a1: Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) time siz_index alm_type zenith timeObs lat angle DATA_TYPE last_processing_date alt sky_error num_of_angles sun_error lon Wavelength of spectrum data(wavelength) tail_level Aerosol optical prop., phase functions, total mode, at wvlngth and scat angle(pfn_t) tail1 tail2 Aerosol optical thickness, from CSPHOT(tau440) time_offset base_time sgpcsphotalm1duboC1.a1: Aerosol optical thickness,extinction,441nm, coarse(AOTExt441_C) Aerosol optical thickness,extinction,441nm, fine(AOTExt441_F) Aerosol optical property, refractive index, imaginary, 673nm(REFI_673) Aerosol optical thickness,absorption,441nm,coarse(AOTAbsp441_C) Particle size distribution, volume median radius, total(VolMedianRad_T) Aerosol optical thickness,absorption,441nm,fine(AOTAbsp441_F) Aerosol optical property, single scattering albedo, 673nm, fine(SSA673_F) Aerosol optical property, single scattering albedo, 873nm, coarse(SSA873_C) Aerosol optical property, single scattering albedo, 673nm, coarse(SSA673_C) Aerosol optical property, single scattering albedo, 873nm, fine(SSA873_F) Particle size distribution, volume median radius, fine(VolMedianRad_F) time Aerosol optical thickness, from CSPHOT(tau440) Aerosol optical property, single scattering albedo, 673nm, total(SSA673_T) Aerosol optical property, single scattering albedo, 873nm, total(SSA873_T) time_offset Aerosol optical thickness, 380nm(AOT_380) Aerosol optical thickness, Angstrom coefficient, 870-440nm, absorption(AngstromParam870_440_AOT_Absp) last_processing_date Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) Particle size distribution, effective radius, total(EffRad_T) Aerosol optical thickness,extinction,873nm, coarse(AOTExt873_C) Aerosol optical thickness,extinction,873nm, fine(AOTExt873_F) Aerosol optical thickness,absorption,441nm,total(AOTAbsp441_T) Aerosol optical property, refractive index, imaginary, 873nm(REFI_873) Particle size distribution, effective radius, coarse(EffRad_C) Particle size distribution, volume median radius, coarse(VolMedianRad_C) Aerosol optical property, refractive index, real, 873nm(REFR_873) Aerosol optical property, asymmetry factor, scattering, 1022nm, coarse(ASYM1022_C) Particle size distribution, effective radius, fine(EffRad_F) Aerosol optical thickness,extinction,873nm, total(AOTExt873_T) Aerosol optical property, asymmetry factor, scattering, 1022nm, fine(ASYM1022_F) Aerosol optical property, refractive index, real, 673nm(REFR_673) Aerosol optical thickness,extinction,441nm, total(AOTExt441_T) Aerosol optical property, asymmetry factor, scattering, 1022nm, total(ASYM1022_T) num_of_angles Aerosol optical property, asymmetry factor, scattering, 441nm, coarse(ASYM441_C) lat Aerosol optical property, asymmetry factor, scattering, 441nm, total(ASYM441_T) Aerosol optical property, asymmetry factor, scattering, 441nm, fine(ASYM441_F) Aerosol optical thickness,absorption,673nm,total(AOTAbsp673_T) sun_error Aerosol optical thickness,absorption,673nm,coarse(AOTAbsp673_C) Aerosol optical thickness,absorption,673nm,fine(AOTAbsp673_F) Aerosol optical property, refractive index, imaginary, 441nm(REFI_441) Aerosol optical property, refractive index, real, 1022nm(REFR_1022) tail2 Aerosol optical thickness, 500nm(AOT_500) tail1 alt Aerosol optical thickness, 1020nm(AOT_1020) Aerosol optical thickness,extinction,1022nm, total(AOTExt1022_T) Aerosol optical thickness, 1640nm(AOT_1640) Aerosol optical thickness,extinction,1022nm, fine(AOTExt1022_F) Aerosol optical thickness,extinction,1022nm, coarse(AOTExt1022_C) Aerosol optical thickness, 670nm(AOT_670) siz_index Aerosol optical thickness,absorption,873nm,total(AOTAbsp873_T) Aerosol optical property, refractive index, imaginary 1022nm(REFI_1022) StdDev_T sky_error StdDev_C StdDev_F Aerosol optical thickness, 440nm(AOT_440) Aerosol optical thickness,absorption,873nm,fine(AOTAbsp873_F) Column volume size distribution (dV/dlnr)(size) timeObs Aerosol optical thickness,absorption,873nm,coarse(AOTAbsp873_C) alm_type Aerosol optical thickness, Angstrom coefficient, 870-440nm,extinction(AngstromParam870_440_AOT_Ext) DATA_TYPE lon Aerosol optical property, asymmetry factor, scattering, 673nm, coarse(ASYM673_C) zenith Aerosol optical thickness,extinction,673nm, total(AOTExt673_T) Aerosol optical property, single scattering albedo, 1022nm, total(SSA1022_T) Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) Aerosol optical property, asymmetry factor, scattering, 673nm, total(ASYM673_T) Aerosol optical property, asymmetry factor, scattering, 673nm, fine(ASYM673_F) Aerosol optical thickness, 870nm(AOT_870) Aerosol optical property, single scattering albedo, 1022nm,fine(SSA1022_F) Aerosol optical property, asymmetry factor, scattering, 873nm, total(ASYM873_T) Aerosol optical property, single scattering albedo, 1022nm, coarse(SSA1022_C) Aerosol optical thickness,absorption,1022nm,coarse(AOTAbsp1022_C) tail_level Aerosol optical property, asymmetry factor, scattering, 873nm, fine(ASYM873_F) Aerosol optical thickness,absorption,1022nm,fine(AOTAbsp1022_F) Aerosol optical thickness,340nm(AOT_340) Aerosol optical property, asymmetry factor, scattering, 873nm, coarse(ASYM873_C) Aerosol optical thickness,absorption,1022nm,total(AOTAbsp1022_T) bins Aerosol optical thickness,extinction,673nm, coarse(AOTExt673_C) Aerosol optical property, single scattering albedo, 441nm, total(SSA441_T) Aerosol optical thickness,extinction,673nm, fine(AOTExt673_F) Aerosol optical property, single scattering albedo, 441nm, fine(SSA441_F) Aerosol optical property, single scattering albedo, 441nm, coarse(SSA441_C) Particle size distribution, volume concentration, total(VolCon_T) Aerosol optical property, refractive index, real, 441nm(REFR_441) base_time Particle size distribution, volume concentration, fine(VolCon_F) Particle size distribution, volume concentration, coarse(VolCon_C) sgpcsphotcoarsepfn1C1.a1: base_time lat num_of_angles alt sun_error siz_index tail1 tail2 zenith Aerosol optical prop., phase functions, coarse mode, at wvlngth and scat angle(pfn_c) lon sky_error Wavelength of spectrum data(wavelength) Aerosol optical thickness, from CSPHOT(tau440) last_processing_date Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) angle alm_type tail_level timeObs time DATA_TYPE time_offset sgpcsphotaotC1.a1: Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) TripletVar_380 TripletVar_870 WaterError alt TripletVar_1020 time_offset Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) lat Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) zenith time TripletVar_340 Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) base_time TripletVar_1640 lon timeObs last_processing_date Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) TripletVar_440 TripletVar_500 Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) TripletVar_670 Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) sgpcsphotaotfiltC1.a1: TripletVar_380 TripletVar_1020 TripletVar_670 WaterError Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) timeObs TripletVar_870 Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) TripletVar_440 Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) TripletVar_1640 Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) zenith TripletVar_500 Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) time_offset lat TripletVar_340 Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) alt time last_processing_date base_time Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) lon

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DQRID : D080717.2

Start Date	Start Time	End Date	End Time
06/22/2008	0000	07/24/2008	2359

Subject:	SGP/CSPHOT/C1 - Instrument failure
DataStreams:	sgpcsphotppC1.a1, sgpcsphotalmC1.a1, sgpcsphotaotC1.a1, sgpcsphotsizeC1.a1, sgpcsphotaotfiltC1.a1, sgpcsphotalm1duboC1.a1, sgpcsphotfinepfn1C1.a1, sgpcsphotaotfiltqaC1.a1, sgpcsphottotalpfn1C1.a1, sgpcsphotcoarsepfn1C1.a1
Description:	There was a distinct cosine curve in the AOD data, which indicated a problem with the instrument, possibly due to a bad eprom in the control box. The instrument was removed from service on 7/24/08 and replaced on 9/24/08.
Measurements:	sgpcsphotalmC1.a1: Radiance, diffuse, almucantar, at azimuth, from CPSHOT(alm_rad) zenith azimuth sgpcsphotsizeC1.a1: sky_error Column volume size distribution (dV/dlnr)(size) sun_error tail2 tail1 num_of_angles zenith tail_level siz_index alm_type Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) Aerosol optical thickness, from CSPHOT(tau440) sgpcsphotppC1.a1: view_zenith Radiance, sky, principle planes, at view zenight angle, from CSPHOT(pp_rad) zenith sgpcsphotaotfiltqaC1.a1: TripletVar_1640 Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) TripletVar_380 TripletVar_500 Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) WaterError Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) TripletVar_870 zenith Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) TripletVar_340 TripletVar_440 TripletVar_1020 Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) TripletVar_670 sgpcsphotfinepfn1C1.a1: DATA_TYPE sun_error Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) Aerosol optical prop., phase functions, fine mode, at wvlngth and scat angle(pfn_f) alm_type zenith siz_index angle sky_error Aerosol optical thickness, from CSPHOT(tau440) tail2 tail1 tail_level num_of_angles sgpcsphottotalpfn1C1.a1: Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) siz_index alm_type zenith angle sky_error num_of_angles sun_error tail_level Aerosol optical prop., phase functions, total mode, at wvlngth and scat angle(pfn_t) tail1 tail2 Aerosol optical thickness, from CSPHOT(tau440) sgpcsphotalm1duboC1.a1: Aerosol optical thickness,extinction,441nm, coarse(AOTExt441_C) Aerosol optical thickness,extinction,441nm, fine(AOTExt441_F) Aerosol optical property, refractive index, imaginary, 673nm(REFI_673) Aerosol optical thickness,absorption,441nm,coarse(AOTAbsp441_C) Particle size distribution, volume median radius, total(VolMedianRad_T) Aerosol optical thickness,absorption,441nm,fine(AOTAbsp441_F) Aerosol optical property, single scattering albedo, 673nm, fine(SSA673_F) Aerosol optical property, single scattering albedo, 873nm, coarse(SSA873_C) Aerosol optical property, single scattering albedo, 673nm, coarse(SSA673_C) Aerosol optical property, single scattering albedo, 873nm, fine(SSA873_F) Particle size distribution, volume median radius, fine(VolMedianRad_F) Aerosol optical thickness, from CSPHOT(tau440) Aerosol optical property, single scattering albedo, 673nm, total(SSA673_T) Aerosol optical property, single scattering albedo, 873nm, total(SSA873_T) Aerosol optical thickness, 380nm(AOT_380) Aerosol optical thickness, Angstrom coefficient, 870-440nm, absorption(AngstromParam870_440_AOT_Absp) Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) Particle size distribution, effective radius, total(EffRad_T) Aerosol optical thickness,extinction,873nm, coarse(AOTExt873_C) Aerosol optical thickness,extinction,873nm, fine(AOTExt873_F) Aerosol optical property, refractive index, imaginary, 873nm(REFI_873) Aerosol optical thickness,absorption,441nm,total(AOTAbsp441_T) Particle size distribution, effective radius, coarse(EffRad_C) Particle size distribution, volume median radius, coarse(VolMedianRad_C) Aerosol optical property, refractive index, real, 873nm(REFR_873) Aerosol optical property, asymmetry factor, scattering, 1022nm, coarse(ASYM1022_C) Particle size distribution, effective radius, fine(EffRad_F) Aerosol optical property, asymmetry factor, scattering, 1022nm, fine(ASYM1022_F) Aerosol optical thickness,extinction,873nm, total(AOTExt873_T) Aerosol optical property, refractive index, real, 673nm(REFR_673) Aerosol optical thickness,extinction,441nm, total(AOTExt441_T) Aerosol optical property, asymmetry factor, scattering, 1022nm, total(ASYM1022_T) Aerosol optical property, asymmetry factor, scattering, 441nm, coarse(ASYM441_C) Aerosol optical property, asymmetry factor, scattering, 441nm, total(ASYM441_T) Aerosol optical property, asymmetry factor, scattering, 441nm, fine(ASYM441_F) Aerosol optical thickness,absorption,673nm,total(AOTAbsp673_T) sun_error Aerosol optical thickness,absorption,673nm,coarse(AOTAbsp673_C) Aerosol optical thickness,absorption,673nm,fine(AOTAbsp673_F) Aerosol optical property, refractive index, imaginary, 441nm(REFI_441) Aerosol optical property, refractive index, real, 1022nm(REFR_1022) tail2 Aerosol optical thickness, 500nm(AOT_500) Aerosol optical thickness, 1020nm(AOT_1020) tail1 Aerosol optical thickness,extinction,1022nm, total(AOTExt1022_T) Aerosol optical thickness, 1640nm(AOT_1640) Aerosol optical thickness,extinction,1022nm, fine(AOTExt1022_F) Aerosol optical thickness,extinction,1022nm, coarse(AOTExt1022_C) Aerosol optical thickness, 670nm(AOT_670) siz_index Aerosol optical thickness,absorption,873nm,total(AOTAbsp873_T) Aerosol optical property, refractive index, imaginary 1022nm(REFI_1022) StdDev_T StdDev_C sky_error StdDev_F Aerosol optical thickness, 440nm(AOT_440) Aerosol optical thickness,absorption,873nm,fine(AOTAbsp873_F) Column volume size distribution (dV/dlnr)(size) Aerosol optical thickness,absorption,873nm,coarse(AOTAbsp873_C) alm_type Aerosol optical thickness, Angstrom coefficient, 870-440nm,extinction(AngstromParam870_440_AOT_Ext) Aerosol optical property, asymmetry factor, scattering, 673nm, coarse(ASYM673_C) zenith Aerosol optical thickness,extinction,673nm, total(AOTExt673_T) Aerosol optical property, single scattering albedo, 1022nm, total(SSA1022_T) Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) Aerosol optical property, asymmetry factor, scattering, 673nm, total(ASYM673_T) Aerosol optical property, asymmetry factor, scattering, 673nm, fine(ASYM673_F) Aerosol optical thickness, 870nm(AOT_870) Aerosol optical property, single scattering albedo, 1022nm,fine(SSA1022_F) Aerosol optical property, asymmetry factor, scattering, 873nm, total(ASYM873_T) Aerosol optical property, single scattering albedo, 1022nm, coarse(SSA1022_C) Aerosol optical thickness,absorption,1022nm,coarse(AOTAbsp1022_C) tail_level Aerosol optical property, asymmetry factor, scattering, 873nm, fine(ASYM873_F) Aerosol optical thickness,340nm(AOT_340) Aerosol optical property, asymmetry factor, scattering, 873nm, coarse(ASYM873_C) Aerosol optical thickness,absorption,1022nm,fine(AOTAbsp1022_F) Aerosol optical thickness,absorption,1022nm,total(AOTAbsp1022_T) Aerosol optical thickness,extinction,673nm, coarse(AOTExt673_C) Aerosol optical property, single scattering albedo, 441nm, total(SSA441_T) Aerosol optical thickness,extinction,673nm, fine(AOTExt673_F) Aerosol optical property, single scattering albedo, 441nm, fine(SSA441_F) Particle size distribution, volume concentration, total(VolCon_T) Aerosol optical property, single scattering albedo, 441nm, coarse(SSA441_C) Aerosol optical property, refractive index, real, 441nm(REFR_441) Particle size distribution, volume concentration, fine(VolCon_F) Particle size distribution, volume concentration, coarse(VolCon_C) sgpcsphotcoarsepfn1C1.a1: num_of_angles sun_error siz_index tail1 tail2 zenith Aerosol optical prop., phase functions, coarse mode, at wvlngth and scat angle(pfn_c) sky_error Aerosol optical thickness, from CSPHOT(tau440) Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) angle tail_level DATA_TYPE sgpcsphotaotC1.a1: Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) TripletVar_380 TripletVar_870 WaterError alt TripletVar_1020 Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) zenith TripletVar_340 Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) TripletVar_1640 Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) TripletVar_440 TripletVar_500 Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) TripletVar_670 Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) sgpcsphotaotfiltC1.a1: TripletVar_380 TripletVar_1020 TripletVar_670 WaterError Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) TripletVar_870 Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) TripletVar_440 Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) TripletVar_1640 Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) zenith TripletVar_500 Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) TripletVar_340 Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)

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DQRID : D080922.6

Start Date	Start Time	End Date	End Time
12/05/2000	2150	12/12/2000	1840
02/24/2001	1040	02/26/2001	2340
05/30/2001	0340	06/05/2001	1340
08/18/2001	0008	08/20/2001	1608
11/29/2001	1508	10/31/2002	2045
04/18/2004	2308	04/20/2004	2023
06/04/2004	1408	06/08/2004	1929
07/23/2004	2108	07/26/2004	1408
09/23/2005	1908	01/25/2006	2201
04/24/2006	2008	05/11/2006	2008
07/15/2006	1108	07/17/2006	1408
10/05/2007	1408	10/11/2007	1708
12/22/2007	1708	12/24/2007	0211

Subject:	SGP/NIMFR/C1 - Missing data
DataStreams:	sgpnimfrC1.b1
Description:	Data are missing and unrecoverable.
Measurements:	sgpnimfrC1.b1: cosine_solar_zenith_angle alt direct_horizontal_broadband offset_filter6 offset_filter5 head_temp wavelength_filter6 wavelength_filter5 wavelength_filter4 wavelength_filter3 wavelength_filter2 wavelength_filter1 Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) solar_zenith_angle Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) lon lat head_temp2 nominal_calibration_factor_filter2 nominal_calibration_factor_filter1 nominal_calibration_factor_filter4 nominal_calibration_factor_filter3 nominal_calibration_factor_filter6 nominal_calibration_factor_filter5 nominal_calibration_factor_broadband normalized_transmittance_filter6 normalized_transmittance_filter5 direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 normalized_transmittance_filter2 time_offset normalized_transmittance_filter1 normalized_transmittance_filter4 time Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) normalized_transmittance_filter3 Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) base_time tube_temp logger_volt offset_broadband azimuth_angle airmass elevation_angle offset_filter1 offset_filter2 offset_filter3 offset_filter4 direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter3

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DQRID : D081020.1

Start Date	Start Time	End Date	End Time
10/16/2008	2000	11/01/2008	2359

Subject:	SGP/NIMFR/C1 - Intermittent noise, 500nm
DataStreams:	sgpnimfrC1.a0, sgpnimfrC1.b1, sgpnimfrlangleyC1.c1, sgpnimfrlangplotC1.c1
Description:	Values of direct_normal_narrowband_filter2 (500 nm) were erratic at times, likely the result of a poor connection in the signal. The erratic behavior is last seen on 20081101, before the connectors were cleaned.
Measurements:	sgpnimfrlangplotC1.c1: barnard_rejected_filter2 barnard_lnI_filter2 michalsky_rejected_filter2 michalsky_lnI_filter2 sgpnimfrC1.a0: Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) direct_normal_narrowband_filter2_raw sgpnimfrlangleyC1.c1: barnard_optical_depth_filter2 michalsky_solar_constant_filter2 barnard_good_fraction_filter2 barnard_number_points_filter2 michalsky_standard_deviation_filter2 barnard_error_slope_filter2 michalsky_solar_constant_sdist_filter2 michalsky_number_points_filter2 barnard_badflag_filter2 michalsky_badflag_filter2 barnard_error_fit_filter2 michalsky_good_fraction_filter2 barnard_solar_constant_sdist_filter2 michalsky_optical_depth_filter2 sgpnimfrC1.b1: direct_horizontal_narrowband_filter2 Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2)

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DQRID : D081030.2

Start Date	Start Time	End Date	End Time
09/24/2008	0000	07/25/2010	2359

Subject:	SGP/CSPHOT/C1 - AOT 1640 channel data missing
DataStreams:	sgpcsphotaotC1.a1, sgpcsphotaotfiltC1.a1, sgpcsphotalm1duboC1.a1, sgpcsphotaotfiltqaC1.a1
Description:	AOT 1640 channel data missing. The instrument deployed at SGP from September 2008 to July 2010 was not upgraded with this additional channel.
Measurements:	sgpcsphotaotfiltqaC1.a1: TripletVar_1640 Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) sgpcsphotalm1duboC1.a1: Aerosol optical thickness, 1640nm(AOT_1640) sgpcsphotaotfiltC1.a1: TripletVar_1640 Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) sgpcsphotaotC1.a1: TripletVar_1640 Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)

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DQRID : D091010.1

Start Date	Start Time	End Date	End Time
08/23/2009	1200	10/31/2009	2000

Subject:	SGP/NIMFR/C1 - Noise in 500nm channel
DataStreams:	sgpnimfrC1.a0, sgpnimfrC1.b1, sgpnimfrlangleyC1.c1, sgpnimfrlangplotC1.c1
Description:	The 500nm channel data were noisy at times, and at other times output "steps down" a notch. On 10/14, maintenance was performed to re-seat connection. On 10/31, the noise returned briefly, so the end-date has been extended through that date.
Measurements:	sgpnimfrlangplotC1.c1: barnard_rejected_filter2 barnard_lnI_filter2 michalsky_rejected_filter2 michalsky_lnI_filter2 sgpnimfrC1.a0: Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) direct_normal_narrowband_filter2_raw sgpnimfrlangleyC1.c1: barnard_optical_depth_filter2 barnard_good_fraction_filter2 barnard_number_points_filter2 barnard_error_slope_filter2 barnard_badflag_filter2 barnard_error_fit_filter2 sgpnimfrC1.b1: alt direct_horizontal_narrowband_filter2 Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2)

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DQRID : D091216.5

Start Date	Start Time	End Date	End Time
10/14/2009	1608	12/03/2009	2216

Subject:	SGP/NIMFR/C1 - Tube heater
DataStreams:	sgpnimfrC1.a0, sgpnimfrC1.b1, sgpnimfrlangleyC1.c1, sgpnimfrlangplotC1.c1
Description:	The function of the tube heater is to prevent dew from forming on the front window. During this period the tube heater was not functioning, there were no reports of dew, and there were no indications in the data that dew on the window was affecting data.
Measurements:	sgpnimfrlangplotC1.c1: michalsky_lnI_filter6 michalsky_lnI_filter5 michalsky_lnI_filter2 michalsky_lnI_filter1 michalsky_lnI_filter4 michalsky_lnI_filter3 lon michalsky_rejected_broadband barnard_airmass base_time time_offset lat michalsky_airmass alt barnard_rejected_filter2 barnard_rejected_filter1 time barnard_rejected_filter3 barnard_rejected_filter4 barnard_rejected_filter5 barnard_rejected_filter6 michalsky_rejected_filter2 michalsky_rejected_filter3 michalsky_rejected_filter1 michalsky_rejected_filter6 michalsky_rejected_filter4 michalsky_rejected_filter5 barnard_lnI_broadband barnard_rejected_broadband michalsky_lnI_broadband barnard_lnI_filter6 barnard_lnI_filter1 barnard_lnI_filter2 barnard_lnI_filter3 barnard_lnI_filter4 barnard_lnI_filter5 sgpnimfrC1.a0: offset_filter4 offset_filter3 offset_filter2 offset_filter1 tube_temp Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) lat offset_filter5 offset_filter6 alt head_temp direct_normal_broadband_raw time_offset direct_normal_narrowband_filter1_raw logger_volt direct_normal_narrowband_filter4_raw lon Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) offset_broadband direct_normal_narrowband_filter3_raw direct_normal_narrowband_filter5_raw direct_normal_narrowband_filter6_raw base_time head_temp2 time direct_normal_narrowband_filter2_raw sgpnimfrC1.b1: offset_filter6 offset_filter5 head_temp2 nominal_calibration_factor_filter2 nominal_calibration_factor_filter1 nominal_calibration_factor_filter4 nominal_calibration_factor_filter3 nominal_calibration_factor_filter6 nominal_calibration_factor_filter5 Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) base_time elevation_angle offset_filter1 offset_filter2 offset_filter3 offset_filter4 wavelength_filter6 wavelength_filter5 wavelength_filter4 wavelength_filter3 wavelength_filter2 wavelength_filter1 Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) time_offset time offset_broadband airmass head_temp lon nominal_calibration_factor_broadband direct_horizontal_narrowband_filter1 direct_horizontal_narrowband_filter2 Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) logger_volt azimuth_angle direct_horizontal_narrowband_filter6 direct_horizontal_narrowband_filter5 direct_horizontal_narrowband_filter4 direct_horizontal_narrowband_filter3 cosine_solar_zenith_angle alt direct_horizontal_broadband solar_zenith_angle lat normalized_transmittance_filter6 normalized_transmittance_filter5 normalized_transmittance_filter2 normalized_transmittance_filter1 normalized_transmittance_filter4 normalized_transmittance_filter3 tube_temp sgpnimfrlangleyC1.c1: michalsky_solar_constant_filter5 michalsky_solar_constant_filter6 michalsky_solar_constant_filter1 michalsky_solar_constant_filter2 michalsky_solar_constant_filter3 michalsky_solar_constant_filter4 michalsky_badflag_broadband barnard_optical_depth_filter2 barnard_optical_depth_filter3 barnard_optical_depth_filter1 barnard_optical_depth_filter6 barnard_optical_depth_filter4 barnard_optical_depth_filter5 michalsky_optical_depth_filter5 michalsky_optical_depth_filter6 michalsky_optical_depth_filter3 michalsky_optical_depth_filter4 michalsky_number_points_filter6 barnard_error_fit_broadband michalsky_number_points_filter4 michalsky_number_points_filter5 barnard_badflag_filter2 lat michalsky_number_points_filter2 barnard_badflag_filter1 michalsky_number_points_filter3 michalsky_number_points_filter1 michalsky_optical_depth_filter2 barnard_badflag_filter4 michalsky_optical_depth_filter1 barnard_badflag_filter3 michalsky_standard_deviation_broadband barnard_badflag_filter6 barnard_badflag_filter5 michalsky_standard_deviation_filter6 michalsky_standard_deviation_filter4 alt michalsky_standard_deviation_filter5 michalsky_standard_deviation_filter2 michalsky_standard_deviation_filter3 michalsky_standard_deviation_filter1 michalsky_solar_constant_broadband michalsky_sun_earth_distance time barnard_badflag_broadband time_offset michalsky_angstrom_exponent lon base_time barnard_sun_earth_distance barnard_error_slope_filter4 barnard_error_slope_filter5 barnard_error_slope_filter6 barnard_error_slope_filter1 barnard_error_slope_filter2 barnard_error_slope_filter3 michalsky_badflag_filter1 michalsky_optical_depth_broadband michalsky_badflag_filter5 michalsky_badflag_filter4 michalsky_badflag_filter3 michalsky_badflag_filter2 michalsky_badflag_filter6 barnard_error_slope_broadband barnard_number_points_filter1 barnard_number_points_filter2 barnard_solar_constant_sdist_filter6 barnard_number_points_filter4 barnard_number_points_filter3 barnard_number_points_filter6 barnard_number_points_filter5 michalsky_number_points_broadband michalsky_solar_constant_sdist_broadband atmospheric_pressure michalsky_good_fraction_broadband michalsky_good_fraction_filter3 michalsky_good_fraction_filter4 michalsky_good_fraction_filter5 michalsky_good_fraction_filter6 barnard_angstrom_exponent michalsky_good_fraction_filter1 michalsky_good_fraction_filter2 michalsky_solar_constant_sdist_filter4 michalsky_solar_constant_sdist_filter3 michalsky_solar_constant_sdist_filter6 michalsky_solar_constant_sdist_filter5 barnard_optical_depth_broadband barnard_error_fit_filter1 michalsky_solar_constant_sdist_filter1 michalsky_solar_constant_sdist_filter2 barnard_error_fit_filter3 barnard_error_fit_filter2 barnard_error_fit_filter5 barnard_error_fit_filter4 barnard_error_fit_filter6 barnard_good_fraction_filter1 barnard_good_fraction_broadband barnard_good_fraction_filter2 barnard_good_fraction_filter3 barnard_good_fraction_filter4 barnard_good_fraction_filter5 barnard_good_fraction_filter6 barnard_solar_constant_sdist_filter1 barnard_solar_constant_sdist_filter2 barnard_solar_constant_sdist_filter3 barnard_solar_constant_sdist_filter4 barnard_solar_constant_sdist_filter5 barnard_number_points_broadband barnard_solar_constant_sdist_broadband

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DQRID : D100129.1

Start Date	Start Time	End Date	End Time
12/19/2009	1844	01/15/2010	1820

Subject:	GRW/AOS/M1 - CPC TEC failure
DataStreams:	grwaosM1.a1
Description:	The thermal electric cooler, which controls the temperature in the Condensation Particle Counter, failed. A new TEC was mailed to GRW. The TEC was replaced and the CPC was working again on Jan. 15th, 2010.
Measurements:	grwaosM1.a1: Condensation Nuclei Concentration Number(N_CPC_1)

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DQRID : D100211.2

Start Date	Start Time	End Date	End Time
11/01/2009	0000	05/06/2010	2359

Subject:	GRW/CSPHOT/M1 - Obstruction in collimator tube
DataStreams:	grwcsphotppM1.a1, grwcsphotalmM1.a1, grwcsphotaotM1.a1, grwcsphotsizeM1.a1, grwcsphotaotfiltM1.a1, grwcsphotalm1duboM1.a1, grwcsphotfinepfn1M1.a1, grwcsphotaotfiltqaM1.a1, grwcsphottotalpfn1M1.a1, grwcsphotcoarsepfn1M1.a1
Description:	Data are suspect. There is a discrepancy between the 1640 channel and the other channels. The discrepancy is possibly related to the intermittent obstruction (a lizard) found in the collimator tube. There may also be ongoing degradation of the instrument possibly related to the lizard activity and deposits.
Measurements:	grwcsphotsizeM1.a1: Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) siz_index sun_error num_of_angles Aerosol optical thickness, from CSPHOT(tau440) Column volume size distribution (dV/dlnr)(size) tail2 tail1 sky_error tail_level grwcsphotcoarsepfn1M1.a1: alm_type sky_error Aerosol optical thickness, from CSPHOT(tau440) Aerosol optical prop., phase functions, coarse mode, at wvlngth and scat angle(pfn_c) sun_error Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) tail_level tail2 tail1 grwcsphotalm1duboM1.a1: Aerosol optical thickness, 670nm(AOT_670) Aerosol optical thickness,absorption,873nm,fine(AOTAbsp873_F) Aerosol optical thickness,absorption,873nm,coarse(AOTAbsp873_C) Aerosol optical thickness, Angstrom coefficient, 870-440nm, absorption(AngstromParam870_440_AOT_Absp) Aerosol optical thickness, 1640nm(AOT_1640) Aerosol optical property, single scattering albedo, 441nm, total(SSA441_T) Aerosol optical thickness,absorption,873nm,total(AOTAbsp873_T) Aerosol optical thickness,extinction,441nm, total(AOTExt441_T) Aerosol optical property, single scattering albedo, 1022nm, total(SSA1022_T) Aerosol optical property, asymmetry factor, scattering, 673nm, total(ASYM673_T) Aerosol optical property, refractive index, real, 673nm(REFR_673) lon StdDev_T StdDev_F Aerosol optical property, single scattering albedo, 441nm, coarse(SSA441_C) Aerosol optical property, single scattering albedo, 441nm, fine(SSA441_F) Aerosol optical property, asymmetry factor, scattering, 673nm, fine(ASYM673_F) Aerosol optical property, asymmetry factor, scattering, 673nm, coarse(ASYM673_C) tail_level Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) StdDev_C Aerosol optical thickness,extinction,1022nm, total(AOTExt1022_T) Aerosol optical thickness,extinction,1022nm, fine(AOTExt1022_F) Aerosol optical thickness,extinction,1022nm, coarse(AOTExt1022_C) Aerosol optical property, refractive index, real, 873nm(REFR_873) Aerosol optical property, refractive index, imaginary, 873nm(REFI_873) Aerosol optical thickness,absorption,673nm,coarse(AOTAbsp673_C) Aerosol optical thickness,absorption,673nm,fine(AOTAbsp673_F) Aerosol optical property, single scattering albedo, 873nm, coarse(SSA873_C) Aerosol optical property, single scattering albedo, 873nm, fine(SSA873_F) Aerosol optical thickness,absorption,673nm,total(AOTAbsp673_T) Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) Aerosol optical property, single scattering albedo, 873nm, total(SSA873_T) time Aerosol optical property, single scattering albedo, 673nm, fine(SSA673_F) Aerosol optical property, single scattering albedo, 673nm, total(SSA673_T) Aerosol optical property, refractive index, real, 441nm(REFR_441) Aerosol optical property, single scattering albedo, 673nm, coarse(SSA673_C) Aerosol optical thickness, 500nm(AOT_500) sky_error Column volume size distribution (dV/dlnr)(size) Aerosol optical property, refractive index, imaginary 1022nm(REFI_1022) Aerosol optical thickness, 870nm(AOT_870) Aerosol optical property, asymmetry factor, scattering, 441nm, coarse(ASYM441_C) Aerosol optical property, asymmetry factor, scattering, 441nm, fine(ASYM441_F) siz_index tail2 tail1 Aerosol optical property, asymmetry factor, scattering, 441nm, total(ASYM441_T) Aerosol optical thickness,absorption,1022nm,fine(AOTAbsp1022_F) zenith Aerosol optical property, refractive index, real, 1022nm(REFR_1022) Aerosol optical thickness,extinction,673nm, total(AOTExt673_T) sun_error Aerosol optical thickness,absorption,1022nm,total(AOTAbsp1022_T) Aerosol optical thickness,extinction,673nm, coarse(AOTExt673_C) Aerosol optical thickness,340nm(AOT_340) Aerosol optical thickness,extinction,673nm, fine(AOTExt673_F) Aerosol optical thickness, 440nm(AOT_440) Aerosol optical property, refractive index, imaginary, 673nm(REFI_673) Aerosol optical thickness,absorption,1022nm,coarse(AOTAbsp1022_C) Aerosol optical thickness, from CSPHOT(tau440) timeObs Particle size distribution, volume concentration, coarse(VolCon_C) Aerosol optical thickness,absorption,441nm,total(AOTAbsp441_T) Particle size distribution, volume concentration, fine(VolCon_F) Particle size distribution, effective radius, total(EffRad_T) Particle size distribution, volume concentration, total(VolCon_T) Aerosol optical property, single scattering albedo, 1022nm, coarse(SSA1022_C) Aerosol optical property, asymmetry factor, scattering, 1022nm, coarse(ASYM1022_C) Aerosol optical property, asymmetry factor, scattering, 873nm, coarse(ASYM873_C) Aerosol optical property, single scattering albedo, 1022nm,fine(SSA1022_F) Aerosol optical thickness,extinction,441nm, fine(AOTExt441_F) Particle size distribution, effective radius, fine(EffRad_F) Aerosol optical property, asymmetry factor, scattering, 1022nm, fine(ASYM1022_F) Aerosol optical property, asymmetry factor, scattering, 873nm, fine(ASYM873_F) Aerosol optical thickness,extinction,441nm, coarse(AOTExt441_C) Particle size distribution, effective radius, coarse(EffRad_C) Aerosol optical thickness, 1020nm(AOT_1020) Aerosol optical property, asymmetry factor, scattering, 873nm, total(ASYM873_T) Aerosol optical property, refractive index, imaginary, 441nm(REFI_441) Particle size distribution, volume median radius, total(VolMedianRad_T) Aerosol optical thickness, Angstrom coefficient, 870-440nm,extinction(AngstromParam870_440_AOT_Ext) Aerosol optical thickness,extinction,873nm, fine(AOTExt873_F) Aerosol optical thickness,extinction,873nm, coarse(AOTExt873_C) Particle size distribution, volume median radius, fine(VolMedianRad_F) Particle size distribution, volume median radius, coarse(VolMedianRad_C) Aerosol optical property, asymmetry factor, scattering, 1022nm, total(ASYM1022_T) Aerosol optical thickness,absorption,441nm,coarse(AOTAbsp441_C) Aerosol optical thickness,absorption,441nm,fine(AOTAbsp441_F) num_of_angles Aerosol optical thickness,extinction,873nm, total(AOTExt873_T) Aerosol optical thickness, 380nm(AOT_380) time_offset grwcsphotfinepfn1M1.a1: tail_level tail2 tail1 angle alm_type Aerosol optical prop., phase functions, fine mode, at wvlngth and scat angle(pfn_f) siz_index sun_error sky_error Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) Aerosol optical thickness, from CSPHOT(tau440) grwcsphotppM1.a1: Radiance, sky, principle planes, at view zenight angle, from CSPHOT(pp_rad) grwcsphotaotfiltqaM1.a1: Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) WaterError TripletVar_440 Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) TripletVar_340 TripletVar_870 Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) TripletVar_670 Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) TripletVar_500 Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) TripletVar_380 Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) TripletVar_1640 Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) TripletVar_1020 grwcsphottotalpfn1M1.a1: Aerosol optical thickness, from CSPHOT(tau440) Aerosol optical prop., phase functions, total mode, at wvlngth and scat angle(pfn_t) sun_error Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) tail1 tail2 tail_level sky_error siz_index num_of_angles alm_type grwcsphotaotfiltM1.a1: Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) TripletVar_670 Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) TripletVar_440 Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) TripletVar_500 Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) TripletVar_1020 WaterError TripletVar_870 Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) TripletVar_340 Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) TripletVar_1640 Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) TripletVar_380 grwcsphotalmM1.a1: Radiance, diffuse, almucantar, at azimuth, from CPSHOT(alm_rad) grwcsphotaotM1.a1: Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) TripletVar_340 Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) TripletVar_870 Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) TripletVar_670 Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) TripletVar_440 Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) WaterError Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) TripletVar_500 TripletVar_1020 TripletVar_1640 Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) TripletVar_380 Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)

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DQRID : D100419.1

Start Date	Start Time	End Date	End Time
03/25/2010	0000	05/06/2010	2359

Subject:	GRW/CSPHOT/M1 - Instrument scanning problem
DataStreams:	grwcsphotppM1.a1, grwcsphotalmM1.a1, grwcsphotaotM1.a1, grwcsphotsizeM1.a1, grwcsphotaotfiltM1.a1, grwcsphotalm1duboM1.a1, grwcsphotfinepfn1M1.a1, grwcsphotaotfiltqaM1.a1, grwcsphottotalpfn1M1.a1, grwcsphotcoarsepfn1M1.a1
Description:	There were problems with the almucantar scans causing difficulty in tracking the sun between the almucantar scans for each wavelength. The instrument was due for calibration and maintenance. This unit was replaced on 5/6/2010.
Measurements:	grwcsphotsizeM1.a1: Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) siz_index sun_error num_of_angles Aerosol optical thickness, from CSPHOT(tau440) alm_type Column volume size distribution (dV/dlnr)(size) zenith tail2 tail1 sky_error tail_level grwcsphotcoarsepfn1M1.a1: zenith alm_type sky_error angle Aerosol optical thickness, from CSPHOT(tau440) Aerosol optical prop., phase functions, coarse mode, at wvlngth and scat angle(pfn_c) sun_error Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) tail_level num_of_angles siz_index tail2 tail1 DATA_TYPE grwcsphotalm1duboM1.a1: Aerosol optical thickness, 670nm(AOT_670) Aerosol optical thickness,absorption,873nm,fine(AOTAbsp873_F) Aerosol optical thickness,absorption,873nm,coarse(AOTAbsp873_C) Aerosol optical thickness, Angstrom coefficient, 870-440nm, absorption(AngstromParam870_440_AOT_Absp) Aerosol optical thickness, 1640nm(AOT_1640) Aerosol optical property, single scattering albedo, 441nm, total(SSA441_T) Aerosol optical thickness,absorption,873nm,total(AOTAbsp873_T) Aerosol optical thickness,extinction,441nm, total(AOTExt441_T) Aerosol optical property, single scattering albedo, 1022nm, total(SSA1022_T) Aerosol optical property, asymmetry factor, scattering, 673nm, total(ASYM673_T) Aerosol optical property, refractive index, real, 673nm(REFR_673) StdDev_T StdDev_F Aerosol optical property, single scattering albedo, 441nm, coarse(SSA441_C) Aerosol optical property, single scattering albedo, 441nm, fine(SSA441_F) Aerosol optical property, asymmetry factor, scattering, 673nm, fine(ASYM673_F) Aerosol optical property, asymmetry factor, scattering, 673nm, coarse(ASYM673_C) tail_level Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) StdDev_C Aerosol optical thickness,extinction,1022nm, total(AOTExt1022_T) Aerosol optical thickness,extinction,1022nm, fine(AOTExt1022_F) Aerosol optical thickness,extinction,1022nm, coarse(AOTExt1022_C) Aerosol optical property, refractive index, real, 873nm(REFR_873) alm_type Aerosol optical property, refractive index, imaginary, 873nm(REFI_873) Aerosol optical thickness,absorption,673nm,coarse(AOTAbsp673_C) Aerosol optical thickness,absorption,673nm,fine(AOTAbsp673_F) Aerosol optical property, single scattering albedo, 873nm, coarse(SSA873_C) Aerosol optical property, single scattering albedo, 873nm, fine(SSA873_F) Aerosol optical thickness,absorption,673nm,total(AOTAbsp673_T) Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) Aerosol optical property, single scattering albedo, 873nm, total(SSA873_T) Aerosol optical property, single scattering albedo, 673nm, fine(SSA673_F) Aerosol optical property, single scattering albedo, 673nm, total(SSA673_T) Aerosol optical property, refractive index, real, 441nm(REFR_441) Aerosol optical property, single scattering albedo, 673nm, coarse(SSA673_C) Aerosol optical thickness, 500nm(AOT_500) sky_error Column volume size distribution (dV/dlnr)(size) Aerosol optical property, refractive index, imaginary 1022nm(REFI_1022) Aerosol optical thickness, 870nm(AOT_870) Aerosol optical property, asymmetry factor, scattering, 441nm, coarse(ASYM441_C) Aerosol optical property, asymmetry factor, scattering, 441nm, fine(ASYM441_F) siz_index tail2 tail1 DATA_TYPE Aerosol optical property, asymmetry factor, scattering, 441nm, total(ASYM441_T) Aerosol optical thickness,absorption,1022nm,fine(AOTAbsp1022_F) zenith Aerosol optical property, refractive index, real, 1022nm(REFR_1022) Aerosol optical thickness,extinction,673nm, total(AOTExt673_T) sun_error Aerosol optical thickness,absorption,1022nm,total(AOTAbsp1022_T) Aerosol optical thickness,extinction,673nm, coarse(AOTExt673_C) Aerosol optical thickness,340nm(AOT_340) Aerosol optical thickness,extinction,673nm, fine(AOTExt673_F) Aerosol optical thickness, 440nm(AOT_440) Aerosol optical property, refractive index, imaginary, 673nm(REFI_673) Aerosol optical thickness,absorption,1022nm,coarse(AOTAbsp1022_C) Aerosol optical thickness, from CSPHOT(tau440) Particle size distribution, volume concentration, coarse(VolCon_C) Aerosol optical thickness,absorption,441nm,total(AOTAbsp441_T) Particle size distribution, volume concentration, fine(VolCon_F) Particle size distribution, effective radius, total(EffRad_T) Particle size distribution, volume concentration, total(VolCon_T) Aerosol optical property, single scattering albedo, 1022nm, coarse(SSA1022_C) Aerosol optical property, asymmetry factor, scattering, 1022nm, coarse(ASYM1022_C) Aerosol optical property, asymmetry factor, scattering, 873nm, coarse(ASYM873_C) Aerosol optical property, single scattering albedo, 1022nm,fine(SSA1022_F) Aerosol optical thickness,extinction,441nm, fine(AOTExt441_F) Particle size distribution, effective radius, fine(EffRad_F) Aerosol optical property, asymmetry factor, scattering, 1022nm, fine(ASYM1022_F) Aerosol optical property, asymmetry factor, scattering, 873nm, fine(ASYM873_F) Aerosol optical thickness,extinction,441nm, coarse(AOTExt441_C) Particle size distribution, effective radius, coarse(EffRad_C) Aerosol optical thickness, 1020nm(AOT_1020) Aerosol optical property, asymmetry factor, scattering, 873nm, total(ASYM873_T) Aerosol optical property, refractive index, imaginary, 441nm(REFI_441) Particle size distribution, volume median radius, total(VolMedianRad_T) Aerosol optical thickness, Angstrom coefficient, 870-440nm,extinction(AngstromParam870_440_AOT_Ext) Aerosol optical thickness,extinction,873nm, fine(AOTExt873_F) Particle size distribution, volume median radius, fine(VolMedianRad_F) Aerosol optical thickness,extinction,873nm, coarse(AOTExt873_C) Particle size distribution, volume median radius, coarse(VolMedianRad_C) Aerosol optical property, asymmetry factor, scattering, 1022nm, total(ASYM1022_T) Aerosol optical thickness,absorption,441nm,coarse(AOTAbsp441_C) Aerosol optical thickness,absorption,441nm,fine(AOTAbsp441_F) Aerosol optical thickness,extinction,873nm, total(AOTExt873_T) Aerosol optical thickness, 380nm(AOT_380) grwcsphotfinepfn1M1.a1: tail_level tail2 tail1 angle zenith alm_type DATA_TYPE Aerosol optical prop., phase functions, fine mode, at wvlngth and scat angle(pfn_f) siz_index sun_error num_of_angles sky_error Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) Aerosol optical thickness, from CSPHOT(tau440) grwcsphotppM1.a1: view_zenith Radiance, sky, principle planes, at view zenight angle, from CSPHOT(pp_rad) zenith grwcsphotaotfiltqaM1.a1: Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) WaterError TripletVar_440 Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) zenith Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) TripletVar_340 TripletVar_870 Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) TripletVar_670 Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) TripletVar_500 Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) TripletVar_380 Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) TripletVar_1640 Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) TripletVar_1020 grwcsphottotalpfn1M1.a1: DATA_TYPE zenith angle Aerosol optical thickness, from CSPHOT(tau440) Aerosol optical prop., phase functions, total mode, at wvlngth and scat angle(pfn_t) sun_error Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) tail1 tail2 tail_level sky_error siz_index num_of_angles alm_type grwcsphotaotfiltM1.a1: Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) TripletVar_670 Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) TripletVar_440 Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) TripletVar_500 zenith Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) TripletVar_1020 WaterError TripletVar_870 Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) TripletVar_340 Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) TripletVar_1640 Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) TripletVar_380 grwcsphotalmM1.a1: Radiance, diffuse, almucantar, at azimuth, from CPSHOT(alm_rad) zenith grwcsphotaotM1.a1: Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) TripletVar_340 Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) TripletVar_870 Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) TripletVar_670 Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) TripletVar_440 Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) WaterError Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) zenith TripletVar_500 TripletVar_1020 TripletVar_1640 Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) TripletVar_380 Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)

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DQRID : D100423.1

Start Date	Start Time	End Date	End Time
03/25/2010	0000	04/07/2010	2300

Subject:	NSA/CSPHOT/C1 - Instrument Problems
DataStreams:	nsacsphotppC1.a1, nsacsphotalmC1.a1, nsacsphotaotC1.a1, nsacsphotsizeC1.a1, nsacsphotaotfiltC1.a1, nsacsphotalm1duboC1.a1, nsacsphotfinepfn1C1.a1, nsacsphotaotfiltqaC1.a1, nsacsphottotalpfn1C1.a1, nsacsphotcoarsepfn1C1.a1
Description:	Data should not be used during this time period due to problems relating to re-installation of the instrument after calibration. Problems were resolved by April 8, 2010.
Measurements:	nsacsphotaotfiltqaC1.a1: Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) TripletVar_380 Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) TripletVar_340 zenith Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) WaterError TripletVar_870 Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) TripletVar_440 Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) TripletVar_1640 TripletVar_670 TripletVar_1020 Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) TripletVar_500 nsacsphotaotfiltC1.a1: Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) zenith TripletVar_440 TripletVar_500 Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) TripletVar_1640 WaterError Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) TripletVar_670 Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) TripletVar_870 TripletVar_380 Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) TripletVar_1020 Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) TripletVar_340 Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) nsacsphotcoarsepfn1C1.a1: alm_type sun_error DATA_TYPE tail_level zenith angle num_of_angles tail2 tail1 siz_index Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) Aerosol optical prop., phase functions, coarse mode, at wvlngth and scat angle(pfn_c) Aerosol optical thickness, from CSPHOT(tau440) sky_error nsacsphotalmC1.a1: azimuth Radiance, diffuse, almucantar, at azimuth, from CPSHOT(alm_rad) zenith nsacsphotaotC1.a1: TripletVar_1640 Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) WaterError TripletVar_1020 Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) TripletVar_440 Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) TripletVar_340 TripletVar_870 Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) TripletVar_380 Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) zenith TripletVar_670 Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) TripletVar_500 Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) nsacsphotsizeC1.a1: num_of_angles Column volume size distribution (dV/dlnr)(size) Aerosol optical thickness, from CSPHOT(tau440) DATA_TYPE tail1 tail2 sky_error bins alm_type siz_index zenith Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) base_time tail_level sun_error nsacsphottotalpfn1C1.a1: sun_error Aerosol optical prop., phase functions, total mode, at wvlngth and scat angle(pfn_t) num_of_angles tail_level sky_error zenith alm_type DATA_TYPE angle Aerosol optical thickness, from CSPHOT(tau440) Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) tail1 tail2 siz_index nsacsphotfinepfn1C1.a1: zenith Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) siz_index sun_error Aerosol optical prop., phase functions, fine mode, at wvlngth and scat angle(pfn_f) num_of_angles tail_level DATA_TYPE Aerosol optical thickness, from CSPHOT(tau440) alm_type tail2 tail1 sky_error nsacsphotppC1.a1: view_zenith zenith Radiance, sky, principle planes, at view zenight angle, from CSPHOT(pp_rad) nsacsphotalm1duboC1.a1: Aerosol optical thickness, Angstrom coefficient, 870-440nm, absorption(AngstromParam870_440_AOT_Absp) Aerosol optical property, asymmetry factor, scattering, 673nm, coarse(ASYM673_C) Aerosol optical property, asymmetry factor, scattering, 673nm, fine(ASYM673_F) Aerosol optical property, asymmetry factor, scattering, 673nm, total(ASYM673_T) Aerosol optical property, refractive index, real, 1022nm(REFR_1022) Aerosol optical thickness,absorption,873nm,coarse(AOTAbsp873_C) Aerosol optical thickness,absorption,873nm,fine(AOTAbsp873_F) Aerosol optical thickness,340nm(AOT_340) Aerosol optical thickness, from CSPHOT(tau440) bins Aerosol optical property, asymmetry factor, scattering, 441nm, fine(ASYM441_F) Aerosol optical property, refractive index, real, 673nm(REFR_673) Aerosol optical property, single scattering albedo, 673nm, total(SSA673_T) base_time Aerosol optical property, asymmetry factor, scattering, 441nm, total(ASYM441_T) Column volume size distribution (dV/dlnr)(size) Aerosol optical property, asymmetry factor, scattering, 441nm, coarse(ASYM441_C) Aerosol optical property, single scattering albedo, 873nm, fine(SSA873_F) Aerosol optical property, single scattering albedo, 873nm, coarse(SSA873_C) Aerosol optical property, refractive index, imaginary, 673nm(REFI_673) zenith siz_index Aerosol optical property, asymmetry factor, scattering, 1022nm, coarse(ASYM1022_C) Aerosol optical thickness,extinction,1022nm, coarse(AOTExt1022_C) Aerosol optical property, asymmetry factor, scattering, 1022nm, fine(ASYM1022_F) Aerosol optical thickness,extinction,1022nm, fine(AOTExt1022_F) Aerosol optical property, single scattering albedo, 441nm, total(SSA441_T) Aerosol optical property, asymmetry factor, scattering, 1022nm, total(ASYM1022_T) Aerosol optical thickness,extinction,1022nm, total(AOTExt1022_T) Aerosol optical property, single scattering albedo, 873nm, total(SSA873_T) sky_error Aerosol optical property, single scattering albedo, 1022nm, total(SSA1022_T) Aerosol optical property, single scattering albedo, 673nm, fine(SSA673_F) Aerosol optical property, single scattering albedo, 441nm, fine(SSA441_F) Aerosol optical thickness, 440nm(AOT_440) Aerosol optical property, single scattering albedo, 1022nm, coarse(SSA1022_C) DATA_TYPE Aerosol optical property, single scattering albedo, 673nm, coarse(SSA673_C) Aerosol optical property, single scattering albedo, 441nm, coarse(SSA441_C) Aerosol optical property, single scattering albedo, 1022nm,fine(SSA1022_F) Aerosol optical thickness,extinction,441nm, total(AOTExt441_T) Aerosol optical thickness,absorption,673nm,coarse(AOTAbsp673_C) Aerosol optical thickness,absorption,673nm,fine(AOTAbsp673_F) Aerosol optical thickness,extinction,441nm, fine(AOTExt441_F) Aerosol optical thickness,extinction,441nm, coarse(AOTExt441_C) Aerosol optical thickness, 1020nm(AOT_1020) Particle size distribution, volume concentration, total(VolCon_T) Aerosol optical thickness,extinction,873nm, fine(AOTExt873_F) Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) Aerosol optical thickness,extinction,873nm, coarse(AOTExt873_C) tail1 Aerosol optical property, refractive index, imaginary, 873nm(REFI_873) Aerosol optical property, refractive index, real, 441nm(REFR_441) sun_error Aerosol optical property, refractive index, imaginary, 441nm(REFI_441) Aerosol optical thickness,extinction,673nm, coarse(AOTExt673_C) Aerosol optical thickness,extinction,673nm, fine(AOTExt673_F) Aerosol optical thickness, 1640nm(AOT_1640) StdDev_T Aerosol optical thickness,absorption,673nm,total(AOTAbsp673_T) Aerosol optical thickness,extinction,673nm, total(AOTExt673_T) StdDev_F Aerosol optical property, refractive index, real, 873nm(REFR_873) StdDev_C tail2 Aerosol optical property, refractive index, imaginary 1022nm(REFI_1022) Aerosol optical thickness,extinction,873nm, total(AOTExt873_T) Particle size distribution, volume concentration, coarse(VolCon_C) num_of_angles Particle size distribution, volume concentration, fine(VolCon_F) Aerosol optical thickness,absorption,441nm,fine(AOTAbsp441_F) Aerosol optical thickness,absorption,441nm,coarse(AOTAbsp441_C) Particle size distribution, effective radius, fine(EffRad_F) Aerosol optical thickness, 380nm(AOT_380) alm_type Particle size distribution, effective radius, coarse(EffRad_C) Aerosol optical thickness, 500nm(AOT_500) Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) Aerosol optical thickness,absorption,441nm,total(AOTAbsp441_T) Aerosol optical property, asymmetry factor, scattering, 873nm, fine(ASYM873_F) Aerosol optical property, asymmetry factor, scattering, 873nm, coarse(ASYM873_C) Particle size distribution, volume median radius, coarse(VolMedianRad_C) Aerosol optical property, asymmetry factor, scattering, 873nm, total(ASYM873_T) Aerosol optical thickness,absorption,1022nm,fine(AOTAbsp1022_F) Aerosol optical thickness, 670nm(AOT_670) Aerosol optical thickness, Angstrom coefficient, 870-440nm,extinction(AngstromParam870_440_AOT_Ext) Particle size distribution, effective radius, total(EffRad_T) Aerosol optical thickness,absorption,873nm,total(AOTAbsp873_T) Aerosol optical thickness,absorption,1022nm,coarse(AOTAbsp1022_C) Particle size distribution, volume median radius, total(VolMedianRad_T) tail_level Aerosol optical thickness,absorption,1022nm,total(AOTAbsp1022_T) Particle size distribution, volume median radius, fine(VolMedianRad_F) Aerosol optical thickness, 870nm(AOT_870)

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DQRID : D100915.1

Start Date	Start Time	End Date	End Time
05/20/2010	0810	05/26/2010	1100

Subject:	GRW/AOS/M1 - Annual maintenance
DataStreams:	grwaosM1.a1, grwaosauxM1.a1, grwaosccnM1.a1, grwnoaaaosM1.b1, grwnoaaaosavgM1.b1, grwnoaaaosfitrhM1.b1
Description:	Instruments were down for annual maintenance.
Measurements:	grwaosauxM1.a1: lon TrR TrG TrB time_offset lat base_time alt time grwaosccnM1.a1: CCN_laser_current CCN_T_sample CCN_ProportionalValveVoltage alt CCN_Q_sheath CCN_Q_sample CCN_T_OPC time CCN_T_inlet AOS bin number of lowest channel of OPC include in summation of N_CCN(N_CCN_bin_number) AOS CCN number concentration by bin(N_CCN_dN) base_time CCN_T_TEC2 CCN_T_TEC1 CCN_T_TEC3 lon Size of upper limit of each CCN bin(CCN_UpperSizeLimit) AOS number concentration of CCN(N_CCN) CCN_dT_TEC3_TEC1_StdDev CCN_P_sample CCN_temp_unstable_flag time_offset CCN_T_nafion lat CCN_ss_set CCN_Temperature_Gradient CCN_FirstStageMonitorVoltage CCN_ss_calc grwnoaaaosavgM1.b1: alt RH_NephVol_Dry Aerosol total light scattering coefficient, reference nephelometer red channel, 10 um particle diame(Bs_R_Dry_10um_Neph3W_1) Aerosol backwards-hemispheric light scattering coefficient, Ref. Humidograph nephelometer blue chann(Bbs_B_Dry_1um_Neph3W_1) Condensation Nuclei Concentration Number(N_CPC_1) Bs_R_Dry_1um_PSAP1W_1_N AOS number concentration of CCN(N_CCN) RH_NephVol_Dry_std lat Bs_B_Dry_10um_PSAP1W_1_N Aerosol light absorption coefficient, green channel, 10 um particle diameter(Ba_G_Dry_10um_PSAP1W_1) Bs_B_1um_PSAP1W_1_std Aerosol light absorption coefficient, green channel, 1 um particle diameter(Ba_G_Dry_1um_PSAP1W_1) Bs_G_1um_PSAP1W_1_std RH_NephVol_Dry_N Bbs_R_Dry_10um_PSAP1W_1_std Bs_G_Dry_10um_PSAP1W_1_std Bbs_G_Dry_10um_PSAP1W_1_N Aerosol total light scattering coefficient, reference nephelometer green channel, 10 um particle dia(Bs_G_Dry_10um_Neph3W_1) Aerosol backwards-hemispheric light scattering coefficient, reference nephelometer green channel, 10(Bbs_G_Dry_10um_Neph3W_1) lon N_OPC_1_std time_offset Bs_G_Dry_1um_PSAP1W_1_N N_CPC_1_std Bbs_B_1um_PSAP1W_1_std Bbs_R_Dry_1um_PSAP1W_1_N Bbs_B_Dry_10um_PSAP1W_1_N Bbs_R_Dry_10um_PSAP1W_1_N Ba_G_Dry_1um_PSAP1W_1_std Aerosol backwards-hemispheric light scattering coefficient, reference nephelometer blue channel, 10(Bbs_B_Dry_10um_Neph3W_1) N_OPC_1_N Aerosol total light scattering coefficient, Ref. Humidograph nephelometer red channel, 1 um particle(Bs_R_Dry_1um_Neph3W_1) Aerosol backwards-hemispheric light scattering coefficient, Ref. Humidograph nephelometer red channe(Bbs_R_Dry_1um_Neph3W_1) Bbs_G_Dry_1um_PSAP1W_1_N Ba_G_Dry_10um_PSAP1W_1_std Bbs_R_1um_PSAP1W_1_std Bs_B_Dry_1um_PSAP1W_1_N Bs_R_Dry_10um_PSAP1W_1_std Bs_G_Dry_10um_PSAP1W_1_N Bs_R_1um_PSAP1W_1_std Bbs_G_Dry_10um_PSAP1W_1_std Aerosol total light scattering coefficient, reference nephelometer blue channel, 10 um particle diam(Bs_B_Dry_10um_Neph3W_1) Bs_R_Dry_10um_PSAP1W_1_N Bbs_B_Dry_10um_PSAP1W_1_std flags_CMDL Aerosol backwards-hemispheric light scattering coefficient, reference nephelometer red channel, 10 u(Bbs_R_Dry_10um_Neph3W_1) Ba_G_Dry_1um_PSAP1W_1_N Aerosol total light scattering coefficient, Ref. Humidograph nephelometer blue channel, 1 um particl(Bs_B_Dry_1um_Neph3W_1) N_CPC_1_N time Aerosol backwards-hemispheric light scattering coefficient, Ref. Humidograph nephelometer green chan(Bbs_G_Dry_1um_Neph3W_1) Aerosol total light scattering coefficient, Ref. Humidograph nephelometer green channel, 1 um partic(Bs_G_Dry_1um_Neph3W_1) Bbs_G_1um_PSAP1W_1_std Bbs_B_Dry_1um_PSAP1W_1_N Ba_G_Dry_10um_PSAP1W_1_N base_time Bs_B_Dry_10um_PSAP1W_1_std grwnoaaaosfitrhM1.b1: fRH_3param_p1_R_1um fRH_85by40_Bbs_B_1um fRH_3param_p2_B_1um fRH_3param_p3_B_1um fRH_3param_p1_G_1um fRH_3param_p3_R_10um fRH_Bbs_chi_B_10um fRH_2param_p2_B_10um fRH_Bbs_chi_R_1um fRH_2param_chi_B_10um fRH_2param_p2_R_10um fRH_3param_p2_R_1um fRH_3param_G_10um fRH_Bbs_p1_G_1um fRH_3param_chi_G_10um fRH_2param_B_10um fRH_3param_p2_G_10um fRH_3param_p3_G_10um fRH_2param_p2_B_1um fRH_3param_p2_G_1um fRH_Bbs_p2_B_1um fRH_3param_p2_R_10um fRH_3param_chi_B_10um fRH_3param_p1_R_10um fRH_85by40_3param_R_10um fRH_Bbs_chi_R_10um fRH_Bbs_p1_R_10um fRH_3param_p1_B_10um fRH_Bbs_chi_G_10um fRH_Bbs_B_10um fRH_Bbs_p2_R_10um fRH_3param_chi_R_1um fRH_2param_p1_B_1um fRH_Bs_R_1um_min fRH_85by40_2param_R_10um fRH_85by40_3param_B_1um fRH_2param_p1_G_1um fRH_85by40_2param_R_1um fRH_3param_p3_R_1um fRH_3param_p3_G_1um fRH_85by40_3param_G_10um fRH_2param_p1_B_10um lon fRH_85by40_2param_B_1um fRH_Bs_R_10um_min fRH_85by40_2param_G_1um fRH_RH_Wet_10um_max fRH_2param_chi_G_10um fRH_85by40_Bbs_G_10um fRH_Bs_G_1um_min fRH_3param_B_10um fRH_2param_p1_R_10um fRH_3param_p1_G_10um base_time fRH_2param_R_1um fRH_85by40_Bbs_B_10um fRH_Bbs_R_1um fRH_Bbs_p2_B_10um fRH_2param_p2_G_1um fRH_85by40_3param_G_1um fRH_Bbs_G_10um fRH_2param_p1_G_10um fRH_Bs_G_10um_min fRH_2param_p1_R_1um fRH_85by40_Bbs_R_1um fRH_2param_chi_B_1um fRH_3param_p2_B_10um fRH_Bbs_p1_G_10um fRH_85by40_2param_G_10um fRH_Bbs_p1_R_1um fRH_2param_p2_G_10um fRH_Bbs_p1_B_10um fRH_2param_chi_R_1um fRH_Bbs_R_10um fRH_Bbs_G_1um fRH_RH_Dry_10um_max fRH_Bbs_chi_B_1um fRH_85by40_2param_B_10um fRH_2param_chi_G_1um fRH_Bs_B_10um_min fRH_2param_chi_R_10um fRH_3param_R_1um Humidity, relative, at altitude, MAPS model output(RH) fRH_Bbs_B_1um lat fRH_Bbs_p2_R_1um time_offset fRH_Bbs_chi_G_1um fRH_Bbs_p1_B_1um fRH_Bbs_p2_G_10um fRH_3param_G_1um fRH_2param_p2_R_1um fRH_3param_p3_B_10um fRH_2param_B_1um fRH_2param_G_10um fRH_85by40_Bbs_R_10um fRH_RH_Dry_10um_min fRH_3param_R_10um alt fRH_3param_chi_R_10um fRH_Bs_B_1um_min fRH_2param_R_10um fRH_85by40_3param_R_1um time fRH_3param_chi_G_1um fRH_3param_chi_B_1um fRH_RH_Wet_10um_min fRH_3param_p1_B_1um fRH_Bbs_p2_G_1um fRH_3param_B_1um fRH_85by40_Bbs_G_1um fRH_85by40_3param_B_10um fRH_2param_G_1um grwaosM1.a1: Aerosol total light scattering coefficient, Ref. Humidograph nephelometer red channel, 1 um particle(Bs_R_Dry_1um_Neph3W_1) Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) RH_NephVol_Wet Aerosol light absorption coefficient, green channel, 1 um particle diameter(Ba_G_Dry_1um_PSAP1W_1) Aerosol total light scattering coefficient, reference nephelometer green channel, 10 um particle dia(Bs_G_Dry_10um_Neph3W_1) Aerosol backwards-hemispheric light scattering coefficient, Humidograph nephelometer green channel,(Bbs_G_Wet_10um_Neph3W_2) Aerosol backwards-hemispheric light scattering coefficient, reference nephelometer blue channel, 10(Bbs_B_Dry_10um_Neph3W_1) Aerosol backwards-hemispheric light scattering coefficient, Ref. Humidograph nephelometer blue chann(Bbs_B_Dry_1um_Neph3W_1) T_MainInlet Aerosol total light scattering coefficient, reference nephelometer red channel, 10 um particle diame(Bs_R_Dry_10um_Neph3W_1) T_NephVol_Dry Aerosol light absorption coefficient, green channel, 10 um particle diameter(Ba_G_Dry_10um_PSAP1W_1) Aerosol total light scattering coefficient, Humidograph nephelometer red channel, 10 um particle dia(Bs_R_Wet_10um_Neph3W_2) time_offset P_Ambient T_postHG T_NephInlet_Dry RH_preHG RH_NephVol_Dry Aerosol total light scattering coefficient, Humidograph nephelometer red channel, 1 um particle diam(Bs_R_Wet_1um_Neph3W_2) Aerosol total light scattering coefficient, Humidograph nephelometer blue channel, 10 um particle di(Bs_B_Wet_10um_Neph3W_2) Aerosol total light scattering coefficient, Ref. Humidograph nephelometer blue channel, 1 um particl(Bs_B_Dry_1um_Neph3W_1) Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1) Aerosol backwards-hemispheric light scattering coefficient, Humidograph nephelometer red channel, 1(Bbs_R_Wet_1um_Neph3W_2) RH_NephInlet_Wet Aerosol total light scattering coefficient, Humidograph nephelometer blue channel, 1 um particle dia(Bs_B_Wet_1um_Neph3W_2) Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) RH_Ambient RH_postHG T_Ambient RH_NephInlet_Dry Aerosol backwards-hemispheric light scattering coefficient, reference nephelometer green channel, 10(Bbs_G_Dry_10um_Neph3W_1) Aerosol total light scattering coefficient, Humidograph nephelometer green channel, 10 um particle d(Bs_G_Wet_10um_Neph3W_2) base_time Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) T_NephInlet_Wet Aerosol backwards-hemispheric light scattering coefficient, Humidograph nephelometer red channel, 10(Bbs_R_Wet_10um_Neph3W_2) P_Neph_Dry Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength PSAP, 10 um size cut(Ba_R_Dry_1um_PSAP3W_1) lon time flags_NOAA Particle Concentration Number from summation of Optical Particle Counter size bins(N_OPC_1) RH_MainInlet Aerosol backwards-hemispheric light scattering coefficient, Humidograph nephelometer green channel,(Bbs_G_Wet_1um_Neph3W_2) Aerosol total light scattering coefficient, Humidograph nephelometer green channel, 1 um particle di(Bs_G_Wet_1um_Neph3W_2) alt Aerosol backwards-hemispheric light scattering coefficient, Humidograph nephelometer blue channel, 1(Bbs_B_Wet_1um_Neph3W_2) Aerosol backwards-hemispheric light scattering coefficient, reference nephelometer red channel, 10 u(Bbs_R_Dry_10um_Neph3W_1) WindSpeed T_NephVol_Wet Condensation Nuclei Concentration Number(N_CPC_1) Aerosol backwards-hemispheric light scattering coefficient, Ref. Humidograph nephelometer red channe(Bbs_R_Dry_1um_Neph3W_1) WindDirection Aerosol total light scattering coefficient, Ref. Humidograph nephelometer green channel, 1 um partic(Bs_G_Dry_1um_Neph3W_1) lat Aerosol total light scattering coefficient, reference nephelometer blue channel, 10 um particle diam(Bs_B_Dry_10um_Neph3W_1) Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength PSAP, 10 um size cut(Ba_G_Dry_10um_PSAP3W_1) T_preHG P_Neph_Wet Aerosol backwards-hemispheric light scattering coefficient, Humidograph nephelometer blue channel, 1(Bbs_B_Wet_10um_Neph3W_2) Aerosol backwards-hemispheric light scattering coefficient, Ref. Humidograph nephelometer green chan(Bbs_G_Dry_1um_Neph3W_1) grwnoaaaosM1.b1: P_Neph_Dry lon Aerosol total light scattering coefficient, reference nephelometer green channel, 10 um particle dia(Bs_G_Dry_10um_Neph3W_1) Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1) Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength PSAP, 10 um size cut(Ba_R_Dry_1um_PSAP3W_1) T_Ambient Aerosol backwards-hemispheric light scattering coefficient, Ref. Humidograph nephelometer green chan(Bbs_G_Dry_1um_Neph3W_1) flags_CMDL T_NephVol_Dry Aerosol total light scattering coefficient, reference nephelometer red channel, 10 um particle diame(Bs_R_Dry_10um_Neph3W_1) RH_NephInlet_Dry T_MainInlet Aerosol total light scattering coefficient, Ref. Humidograph nephelometer red channel, 1 um particle(Bs_R_Dry_1um_Neph3W_1) RH_preHG time P_Neph_Wet T_preHG Aerosol backwards-hemispheric light scattering coefficient, Humidograph nephelometer blue channel, 1(Bbs_B_Wet_10um_Neph3W_2) lat Aerosol backwards-hemispheric light scattering coefficient, reference nephelometer green channel, 10(Bbs_G_Dry_10um_Neph3W_1) Aerosol backwards-hemispheric light scattering coefficient, reference nephelometer red channel, 10 u(Bbs_R_Dry_10um_Neph3W_1) T_NephVol_Wet Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) Aerosol backwards-hemispheric light scattering coefficient, Ref. Humidograph nephelometer red channe(Bbs_R_Dry_1um_Neph3W_1) Aerosol backwards-hemispheric light scattering coefficient, Humidograph nephelometer red channel, 10(Bbs_R_Wet_10um_Neph3W_2) alt Aerosol total light scattering coefficient, Humidograph nephelometer green channel, 1 um particle di(Bs_G_Wet_1um_Neph3W_2) Aerosol light absorption coefficient, green channel, 10 um particle diameter(Ba_G_Dry_10um_PSAP1W_1) RH_postHG RH_NephVol_Dry Aerosol backwards-hemispheric light scattering coefficient, Ref. Humidograph nephelometer blue chann(Bbs_B_Dry_1um_Neph3W_1) Condensation Nuclei Concentration Number(N_CPC_1) P_Ambient WindDirection Aerosol total light scattering coefficient, Humidograph nephelometer green channel, 10 um particle d(Bs_G_Wet_10um_Neph3W_2) Aerosol backwards-hemispheric light scattering coefficient, reference nephelometer blue channel, 10(Bbs_B_Dry_10um_Neph3W_1) RH_NephInlet_Wet Aerosol total light scattering coefficient, Ref. Humidograph nephelometer blue channel, 1 um particl(Bs_B_Dry_1um_Neph3W_1) RH_Ambient WindSpeed Aerosol total light scattering coefficient, reference nephelometer blue channel, 10 um particle diam(Bs_B_Dry_10um_Neph3W_1) base_time Aerosol total light scattering coefficient, Ref. Humidograph nephelometer green channel, 1 um partic(Bs_G_Dry_1um_Neph3W_1) Aerosol total light scattering coefficient, Humidograph nephelometer red channel, 10 um particle dia(Bs_R_Wet_10um_Neph3W_2) RH_NephVol_Wet Aerosol backwards-hemispheric light scattering coefficient, Humidograph nephelometer green channel,(Bbs_G_Wet_10um_Neph3W_2) T_NephInlet_Wet Aerosol backwards-hemispheric light scattering coefficient, Humidograph nephelometer green channel,(Bbs_G_Wet_1um_Neph3W_2) AOS number concentration of CCN(N_CCN) Aerosol backwards-hemispheric light scattering coefficient, Humidograph nephelometer red channel, 1(Bbs_R_Wet_1um_Neph3W_2) T_postHG Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) RH_MainInlet Aerosol total light scattering coefficient, Humidograph nephelometer red channel, 1 um particle diam(Bs_R_Wet_1um_Neph3W_2) Aerosol total light scattering coefficient, Humidograph nephelometer blue channel, 10 um particle di(Bs_B_Wet_10um_Neph3W_2) Aerosol light absorption coefficient, green channel, 1 um particle diameter(Ba_G_Dry_1um_PSAP1W_1) time_offset Aerosol backwards-hemispheric light scattering coefficient, Humidograph nephelometer blue channel, 1(Bbs_B_Wet_1um_Neph3W_2) Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength PSAP, 10 um size cut(Ba_G_Dry_10um_PSAP3W_1) Aerosol total light scattering coefficient, Humidograph nephelometer blue channel, 1 um particle dia(Bs_B_Wet_1um_Neph3W_2) T_NephInlet_Dry

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DQRID : D101020.2

Start Date	Start Time	End Date	End Time
04/15/2009	0000	12/31/2009	0000

Subject:	GRW/AOS/M1 - Data processing problem
DataStreams:	grwaosM1.a1, grwnoaaaosM1.b1, grwnoaaaosavgM1.b1
Description:	The AOS data was reprocessed for the AMF, SGP and NSA sites. There was an error in the processing of the corrections for the PSAP absorption signal such that a low pass filter was implemented for the scattering data used in these corrections.The difference between the corrected and previous data is < 0.05 Mm-1 (below the instrument detection limit) and should not have a significant effect on the previous data. Data will be reprocessed at a later time when more significant changes to the data processing are implemented.
Measurements:	grwnoaaaosavgM1.b1: Aerosol light absorption coefficient, green channel, 10 um particle diameter(Ba_G_Dry_10um_PSAP1W_1) Aerosol light absorption coefficient, green channel, 1 um particle diameter(Ba_G_Dry_1um_PSAP1W_1) grwaosM1.a1: Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1) Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength PSAP, 10 um size cut(Ba_G_Dry_10um_PSAP3W_1) Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength PSAP, 10 um size cut(Ba_R_Dry_1um_PSAP3W_1) Aerosol light absorption coefficient, green channel, 1 um particle diameter(Ba_G_Dry_1um_PSAP1W_1) Aerosol light absorption coefficient, green channel, 10 um particle diameter(Ba_G_Dry_10um_PSAP1W_1) grwnoaaaosM1.b1: Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength PSAP, 10 um size cut(Ba_R_Dry_1um_PSAP3W_1) Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength PSAP, 1 um size cut(Ba_B_Dry_1um_PSAP3W_1) Absorption Coefficient Blue, corrected for flow and sample area, 3 wavelength PSAP, 10 um size cut(Ba_B_Dry_10um_PSAP3W_1) Aerosol light absorption coefficient, green channel, 10 um particle diameter(Ba_G_Dry_10um_PSAP1W_1) Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength PSAP, 10 um size cut(Ba_G_Dry_10um_PSAP3W_1) Absorption Coefficient Green, corrected for flow and sample area, 3 wavelength PSAP, 1 um size cut(Ba_G_Dry_1um_PSAP3W_1) Aerosol light absorption coefficient, green channel, 1 um particle diameter(Ba_G_Dry_1um_PSAP1W_1) Absorption Coefficient Red, corrected for flow and sample area, 3 wavelength PSAP, 10 um size cut(Ba_R_Dry_10um_PSAP3W_1)

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DQRID : D101026.2

Start Date	Start Time	End Date	End Time
09/14/2010	0000	10/18/2010	2359

Subject:	SGP/CSPHOT/C1 - Instrument failure - Robot errors
DataStreams:	sgpcsphotppC1.a1, sgpcsphotalmC1.a1, sgpcsphotaotC1.a1, sgpcsphotsizeC1.a1, sgpcsphotaotfiltC1.a1, sgpcsphotalm1duboC1.a1, sgpcsphotfinepfn1C1.a1, sgpcsphotaotfiltqaC1.a1, sgpcsphottotalpfn1C1.a1, sgpcsphotcoarsepfn1C1.a1
Description:	Data are questionable due to problems with the robot and possible obstruction in collimator tubes.
Measurements:	sgpcsphotalmC1.a1: Radiance, diffuse, almucantar, at azimuth, from CPSHOT(alm_rad) Wavelength of spectrum data(wavelength) zenith azimuth sgpcsphotsizeC1.a1: sky_error Column volume size distribution (dV/dlnr)(size) sun_error tail2 tail1 num_of_angles zenith tail_level siz_index alm_type Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) Aerosol optical thickness, from CSPHOT(tau440) sgpcsphotppC1.a1: view_zenith Wavelength of spectrum data(wavelength) Radiance, sky, principle planes, at view zenight angle, from CSPHOT(pp_rad) zenith sgpcsphotaotfiltqaC1.a1: TripletVar_1640 Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) TripletVar_380 TripletVar_500 Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) WaterError Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) TripletVar_870 zenith Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) TripletVar_340 TripletVar_440 TripletVar_1020 Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) TripletVar_670 sgpcsphotfinepfn1C1.a1: Wavelength of spectrum data(wavelength) DATA_TYPE sun_error Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) Aerosol optical prop., phase functions, fine mode, at wvlngth and scat angle(pfn_f) alm_type zenith siz_index angle sky_error Aerosol optical thickness, from CSPHOT(tau440) tail2 tail1 tail_level num_of_angles sgpcsphottotalpfn1C1.a1: Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) siz_index alm_type zenith angle DATA_TYPE sky_error num_of_angles sun_error Wavelength of spectrum data(wavelength) tail_level Aerosol optical prop., phase functions, total mode, at wvlngth and scat angle(pfn_t) tail1 tail2 Aerosol optical thickness, from CSPHOT(tau440) sgpcsphotalm1duboC1.a1: Aerosol optical thickness,extinction,441nm, coarse(AOTExt441_C) Aerosol optical thickness,extinction,441nm, fine(AOTExt441_F) Aerosol optical property, refractive index, imaginary, 673nm(REFI_673) Aerosol optical thickness,absorption,441nm,coarse(AOTAbsp441_C) Particle size distribution, volume median radius, total(VolMedianRad_T) Aerosol optical thickness,absorption,441nm,fine(AOTAbsp441_F) Aerosol optical property, single scattering albedo, 673nm, fine(SSA673_F) Aerosol optical property, single scattering albedo, 873nm, coarse(SSA873_C) Aerosol optical property, single scattering albedo, 673nm, coarse(SSA673_C) Aerosol optical property, single scattering albedo, 873nm, fine(SSA873_F) Particle size distribution, volume median radius, fine(VolMedianRad_F) Aerosol optical thickness, from CSPHOT(tau440) Aerosol optical property, single scattering albedo, 673nm, total(SSA673_T) Aerosol optical property, single scattering albedo, 873nm, total(SSA873_T) Aerosol optical thickness, 380nm(AOT_380) Aerosol optical thickness, Angstrom coefficient, 870-440nm, absorption(AngstromParam870_440_AOT_Absp) Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) Particle size distribution, effective radius, total(EffRad_T) Aerosol optical thickness,extinction,873nm, coarse(AOTExt873_C) Aerosol optical thickness,extinction,873nm, fine(AOTExt873_F) Aerosol optical property, refractive index, imaginary, 873nm(REFI_873) Aerosol optical thickness,absorption,441nm,total(AOTAbsp441_T) Particle size distribution, effective radius, coarse(EffRad_C) Particle size distribution, volume median radius, coarse(VolMedianRad_C) Aerosol optical property, refractive index, real, 873nm(REFR_873) Aerosol optical property, asymmetry factor, scattering, 1022nm, coarse(ASYM1022_C) Particle size distribution, effective radius, fine(EffRad_F) Aerosol optical property, asymmetry factor, scattering, 1022nm, fine(ASYM1022_F) Aerosol optical thickness,extinction,873nm, total(AOTExt873_T) Aerosol optical property, refractive index, real, 673nm(REFR_673) Aerosol optical thickness,extinction,441nm, total(AOTExt441_T) Aerosol optical property, asymmetry factor, scattering, 1022nm, total(ASYM1022_T) num_of_angles Aerosol optical property, asymmetry factor, scattering, 441nm, coarse(ASYM441_C) Aerosol optical property, asymmetry factor, scattering, 441nm, total(ASYM441_T) Aerosol optical property, asymmetry factor, scattering, 441nm, fine(ASYM441_F) Aerosol optical thickness,absorption,673nm,total(AOTAbsp673_T) sun_error Aerosol optical thickness,absorption,673nm,coarse(AOTAbsp673_C) Aerosol optical thickness,absorption,673nm,fine(AOTAbsp673_F) Aerosol optical property, refractive index, imaginary, 441nm(REFI_441) Aerosol optical property, refractive index, real, 1022nm(REFR_1022) tail2 Aerosol optical thickness, 500nm(AOT_500) Aerosol optical thickness, 1020nm(AOT_1020) tail1 Aerosol optical thickness,extinction,1022nm, total(AOTExt1022_T) Aerosol optical thickness, 1640nm(AOT_1640) Aerosol optical thickness,extinction,1022nm, fine(AOTExt1022_F) Aerosol optical thickness,extinction,1022nm, coarse(AOTExt1022_C) Aerosol optical thickness, 670nm(AOT_670) siz_index Aerosol optical thickness,absorption,873nm,total(AOTAbsp873_T) Aerosol optical property, refractive index, imaginary 1022nm(REFI_1022) StdDev_T StdDev_C sky_error StdDev_F Aerosol optical thickness, 440nm(AOT_440) Aerosol optical thickness,absorption,873nm,fine(AOTAbsp873_F) Column volume size distribution (dV/dlnr)(size) Aerosol optical thickness,absorption,873nm,coarse(AOTAbsp873_C) alm_type Aerosol optical thickness, Angstrom coefficient, 870-440nm,extinction(AngstromParam870_440_AOT_Ext) DATA_TYPE Aerosol optical property, asymmetry factor, scattering, 673nm, coarse(ASYM673_C) zenith Aerosol optical thickness,extinction,673nm, total(AOTExt673_T) Aerosol optical property, single scattering albedo, 1022nm, total(SSA1022_T) Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) Aerosol optical property, asymmetry factor, scattering, 673nm, total(ASYM673_T) Aerosol optical property, asymmetry factor, scattering, 673nm, fine(ASYM673_F) Aerosol optical thickness, 870nm(AOT_870) Aerosol optical property, single scattering albedo, 1022nm,fine(SSA1022_F) Aerosol optical property, asymmetry factor, scattering, 873nm, total(ASYM873_T) Aerosol optical property, single scattering albedo, 1022nm, coarse(SSA1022_C) Aerosol optical thickness,absorption,1022nm,coarse(AOTAbsp1022_C) tail_level Aerosol optical property, asymmetry factor, scattering, 873nm, fine(ASYM873_F) Aerosol optical thickness,340nm(AOT_340) Aerosol optical property, asymmetry factor, scattering, 873nm, coarse(ASYM873_C) Aerosol optical thickness,absorption,1022nm,fine(AOTAbsp1022_F) Aerosol optical thickness,absorption,1022nm,total(AOTAbsp1022_T) Aerosol optical thickness,extinction,673nm, coarse(AOTExt673_C) Aerosol optical property, single scattering albedo, 441nm, total(SSA441_T) Aerosol optical thickness,extinction,673nm, fine(AOTExt673_F) Aerosol optical property, single scattering albedo, 441nm, fine(SSA441_F) Particle size distribution, volume concentration, total(VolCon_T) Aerosol optical property, single scattering albedo, 441nm, coarse(SSA441_C) Aerosol optical property, refractive index, real, 441nm(REFR_441) Particle size distribution, volume concentration, fine(VolCon_F) Particle size distribution, volume concentration, coarse(VolCon_C) sgpcsphotcoarsepfn1C1.a1: num_of_angles sun_error siz_index tail1 tail2 zenith Aerosol optical prop., phase functions, coarse mode, at wvlngth and scat angle(pfn_c) sky_error Wavelength of spectrum data(wavelength) Aerosol optical thickness, from CSPHOT(tau440) Aerosol optical thickness, Angstrom coefficient from CSPHOT(alpha440_870) angle alm_type tail_level DATA_TYPE sgpcsphotaotC1.a1: Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) TripletVar_380 TripletVar_870 WaterError TripletVar_1020 Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) zenith TripletVar_340 Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) TripletVar_1640 Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) TripletVar_440 TripletVar_500 Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) TripletVar_670 Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440) Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) sgpcsphotaotfiltC1.a1: TripletVar_380 TripletVar_1020 TripletVar_670 WaterError Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500) TripletVar_870 Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar) TripletVar_440 Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675) Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500) Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020) TripletVar_1640 Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670) Water vapor, precipitable, column-integrated on isobaric grid, from RUC model(pwv) zenith TripletVar_500 Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380) Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870) TripletVar_340 Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870) Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340) Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440) Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870) Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640) Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)

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