DQRs for Session: 115211 User:shermanCompleted: 10-28-2008

Data Quality Reports for Session: 115211 User: sherman Completed: 10/28/2008

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected
D030609.1	NSA/MFR10M/C2 - Head temp out of tolerance	nsamfr10mC2.00, nsamfr10mC2.b1
D041027.11	NSA/NIMFR/C1 - No data collected during winter	nsanimfrC1.a0, nsanimfrC1.b1
D041028.2	NSA/MFR10M/C2 - No data collected during winter	nsamfr10mC2.a0, nsamfr10mC2.b1
D041222.24	NSA/MFR10M/C2 - Incorrect global metadata sensor_location	nsamfr10mC2.b1
D060411.1	NSA/MFR10M/C2 - Detector head not being heated	nsamfr10mC2.a0, nsamfr10mC2.b1
D070418.1	NSA/MFRSR/C1 - 940 Channel failure	nsamfrsrC1.a0, nsamfrsrC1.b1
D080703.7	NSA/MFRSR/C1 - Incorrect alltime units	nsamfrsrC1.b1
D080703.8	NSA/MFRSR/C2 - Incorrect alltime units	nsamfrsrC2.b1

DQRID : D030609.1

Start Date	Start Time	End Date	End Time
06/03/2003	0000	07/02/2003	2102

Subject:	NSA/MFR10M/C2 - Head temp out of tolerance
DataStreams:	nsamfr10mC2.00, nsamfr10mC2.b1
Description:	Beginning on 06/03, the 415 nm channel appears to be erratic or noisy at times, which does not coincide with the other channels. Maintenance on 07/02 corrected this problem. head_temp readings occasionally spike or are erratic, especially between 1500 and 2000 UTC. On 06/17, head_temp readings became ambient due to a bad signal cable connection. Maintenance on 07/02 ended this problem as well. Due to the head_temp readings becoming largely out of tolerance, all channel readings should be considered questionable, especially after 06/17.
Measurements:	nsamfr10mC2.00: null(Raw data stream - documentation not supported) nsamfr10mC2.b1: 25 meter Upwelling Hemispheric Irradiance, Filter 1(up_hemisp_narrowband_filter1) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 5(up_hemisp_narrowband_filter5) Broadband Upwelling Hemispheric Irradiance, Uncalibrated Silicon Detector, GNDMFR(up_hemisp_broadband) Detector Temperature(head_temp) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 6(up_hemisp_narrowband_filter6) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 2(up_hemisp_narrowband_filter2) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 4(up_hemisp_narrowband_filter4) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 3(up_hemisp_narrowband_filter3)

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DQRID : D041027.11

Start Date	Start Time	End Date	End Time
11/16/1998	2336	03/16/1999	2042
11/18/1999	0250	02/03/2000	0048
11/01/2000	1802	04/25/2001	2328
11/06/2001	2310	03/15/2002	0210
11/07/2002	1903	03/06/2003	1502
11/17/2003	2303	04/06/2004	1702
11/08/2004	2302	02/17/2005	2002
11/28/2005	2303	03/14/2006	2002
11/20/2006	2202	03/20/2007	0002
10/31/2007	0003	03/06/2008	1502

Subject:	NSA/NIMFR/C1 - No data collected during winter
DataStreams:	nsanimfrC1.a0, nsanimfrC1.b1
Description:	The sun does not rise above the horizon at the NSA sites between November and January each year. During this time period, the MFR instruments are removed and returned to PNNL for maintenance and calibration. The instruments are generally re-installed in March.
Measurements:	nsanimfrC1.a0: Offset subtracted from upwelling hemispheric filter5 data(offset_filter5) Time offset of tweaks from base_time(time_offset) Detector Temperature(head_temp) Direct Normal Narrowband Irradiance, Filter 5, raw data as read(direct_normal_narrowband_filter5_raw) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Dummy altitude for Zeb(alt) Offset subtracted from upwelling hemispheric filter4 data(offset_filter4) Second Detector Temperature(head_temp2) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Data Logger Supply Voltage(logger_volt) Offset subtracted from upwelling hemispheric filter1 data(offset_filter1) Direct Normal Narrowband Irradiance, Filter 6, raw data as read(direct_normal_narrowband_filter6_raw) Direct Normal Narrowband Irradiance, Filter 2, raw data as read(direct_normal_narrowband_filter2_raw) Direct Normal Broadband Irradiance, raw data as read(direct_normal_broadband_raw) lat(lat) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) Direct Normal Narrowband Irradiance, Filter 4, raw data as read(direct_normal_narrowband_filter4_raw) base time(base_time) Tube Temperature(tube_temp) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Offset subtracted from upwelling hemispheric filter2 data(offset_filter2) Direct Normal Narrowband Irradiance, Filter 1, raw data as read(direct_normal_narrowband_filter1_raw) Offset subtracted from upwelling hemispheric filter3 data(offset_filter3) Direct Normal Narrowband Irradiance, Filter 3, raw data as read(direct_normal_narrowband_filter3_raw) Offset subtracted from upwelling hemispheric broadband data(offset_broadband) time(time) Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) lon(lon) Offset subtracted from upwelling hemispheric filter6 data(offset_filter6) Direct Normal Broadband Irradiance broadband scale applied(direct_normal_broadband) nsanimfrC1.b1: Narrowband Direct Horizontal Irradiance, Filter 6(direct_horizontal_narrowband_filter6) base time(base_time) Normalized filter function data, filter 2, wavelength value obtained during bench calibrations(wavelength_filter2) Narrowband Direct Horizontal Irradiance, Filter 5(direct_horizontal_narrowband_filter5) Data Logger Supply Voltage(logger_volt) Elevation Angle(elevation_angle) Solar zenith angle(solar_zenith_angle) Direct Normal Narrowband Irradiance, Filter 2(direct_normal_narrowband_filter2) Second Detector Temperature(head_temp2) Nominal calibration factor, applied to filter6 data(nominal_calibration_factor_filter6) Cosine of Solar Zenith Angle(cosine_solar_zenith_angle) Direct Normal Narrowband Irradiance, Filter 5(direct_normal_narrowband_filter5) Offset subtracted from upwelling hemispheric filter6 data(offset_filter6) lat(lat) Nominal calibration factor, applied to filter4 data(nominal_calibration_factor_filter4) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) Normalized filter function data, filter 3, measured transmittance value obtained during bench calibrations(normalized_transmittance_filter3) Time offset of tweaks from base_time(time_offset) Nominal calibration factor, applied to filter1 data(nominal_calibration_factor_filter1) Direct Normal Narrowband Irradiance, Filter 1(direct_normal_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 3(direct_normal_narrowband_filter3) Normalized filter function data, filter 1, measured transmittance value obtained during bench calibrations(normalized_transmittance_filter1) Offset subtracted from upwelling hemispheric broadband data(offset_broadband) Normalized filter function data, filter 3, wavelength value obtained during bench calibrations(wavelength_filter3) Narrowband Direct Horizontal Irradiance, Filter 4(direct_horizontal_narrowband_filter4) Narrowband Direct Horizontal Irradiance, Filter 2(direct_horizontal_narrowband_filter2) Direct Horizontal Broadband Irradiance, broadband scale applied(direct_horizontal_broadband) Normalized filter function data, filter 4, wavelength value obtained during bench calibrations(wavelength_filter4) Normalized filter function data, filter 2, measured transmittance value obtained during bench calibrations(normalized_transmittance_filter2) lon(lon) Normalized filter function data, filter 5, wavelength value obtained during bench calibrations(wavelength_filter5) Direct Normal Broadband Irradiance broadband scale applied(direct_normal_broadband) Nominal calibration factor, applied to broadband data(nominal_calibration_factor_broadband) Normalized filter function data, filter 4, measured transmittance value obtained during bench calibrations(normalized_transmittance_filter4) Nominal calibration factor, applied to filter3 data(nominal_calibration_factor_filter3) Tube Temperature(tube_temp) Offset subtracted from upwelling hemispheric filter3 data(offset_filter3) Narrowband Direct Horizontal Irradiance, Filter 1(direct_horizontal_narrowband_filter1) Normalized filter function data, filter 5, measured transmittance value obtained during bench calibrations(normalized_transmittance_filter5) Direct Normal Narrowband Irradiance, Filter 4(direct_normal_narrowband_filter4) Normalized filter function data, filter 6, measured transmittance value obtained during bench calibrations(normalized_transmittance_filter6) Detector Temperature(head_temp) Nominal calibration factor, applied to filter5 data(nominal_calibration_factor_filter5) Narrowband Direct Horizontal Irradiance, Filter 3(direct_horizontal_narrowband_filter3) Offset subtracted from upwelling hemispheric filter1 data(offset_filter1) Normalized filter function data, filter 6, wavelength value obtained during bench calibrations(wavelength_filter6) Air mass(airmass) Offset subtracted from upwelling hemispheric filter2 data(offset_filter2) Normalized filter function data, filter 1, wavelength value obtained during bench calibrations(wavelength_filter1) time(time) Dummy altitude for Zeb(alt) Nominal calibration factor, applied to filter2 data(nominal_calibration_factor_filter2) Offset subtracted from upwelling hemispheric filter4 data(offset_filter4) Azimuth angle(azimuth_angle) Offset subtracted from upwelling hemispheric filter5 data(offset_filter5)

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DQRID : D041028.2

Start Date	Start Time	End Date	End Time
11/02/2001	2233	03/21/2002	2333
04/27/2002	2203	03/18/2003	2101
11/11/2003	2003	04/04/2004	0402
11/17/2004	2202	02/16/2005	2020
11/25/2005	1902	03/14/2006	2202
11/21/2006	2202	02/25/2007	2302
11/24/2007	2000	02/03/2008	0302

Subject:	NSA/MFR10M/C2 - No data collected during winter
DataStreams:	nsamfr10mC2.a0, nsamfr10mC2.b1
Description:	The sun does not rise above the horizon at the NSA sites between November and January each year. During this time period, the MFR instruments are removed and returned to PNNL for maintenance and calibration. The instruments are generally re-installed in March.
Measurements:	nsamfr10mC2.a0: 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 2(up_hemisp_narrowband_filter2) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 4(up_hemisp_narrowband_filter4) Fields flagged by callang: 0 = No Flag\n,(callang_flags) time(time) Time offset of tweaks from base_time(time_offset) Dummy altitude for Zeb(alt) base time(base_time) Broadband Upwelling Hemispheric Irradiance, Uncalibrated Silicon Detector, GNDMFR(up_hemisp_broadband) Detector Temperature(head_temp) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 3(up_hemisp_narrowband_filter3) lat(lat) Data Logger Supply Voltage(logger_volt) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 6(up_hemisp_narrowband_filter6) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 5(up_hemisp_narrowband_filter5) lon(lon) 25 meter Upwelling Hemispheric Irradiance, Filter 1(up_hemisp_narrowband_filter1) nsamfr10mC2.b1: Time offset of tweaks from base_time(time_offset) Broadband Upwelling Hemispheric Irradiance, Uncalibrated Silicon Detector, GNDMFR(up_hemisp_broadband) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 6(up_hemisp_narrowband_filter6) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 4(up_hemisp_narrowband_filter4) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 3(up_hemisp_narrowband_filter3) 25 meter Upwelling Hemispheric Irradiance, Filter 1(up_hemisp_narrowband_filter1) Cosine of Solar Zenith Angle(cosine_solar_zenith_angle) lat(lat) Data Logger Supply Voltage(logger_volt) Fields flagged by callang: 0 = No Flag\n,(callang_flags) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 5(up_hemisp_narrowband_filter5) Dummy altitude for Zeb(alt) lon(lon) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 2(up_hemisp_narrowband_filter2) Detector Temperature(head_temp) time(time) base time(base_time)

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DQRID : D041222.24

Start Date	Start Time	End Date	End Time
06/19/2003	0000	08/13/2003	2359

Subject:	NSA/MFR10M/C2 - Incorrect global metadata sensor_location
DataStreams:	nsamfr10mC2.b1
Description:	During the time period specified, the global metadata attribute sensor_location was incorrectly reported as 60m. The correct value is 10m.
Measurements:	nsamfr10mC2.b1: Dummy altitude for Zeb(alt)

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DQRID : D060411.1

Start Date	Start Time	End Date	End Time
03/14/2006	2203	03/17/2006	1900

Subject:	NSA/MFR10M/C2 - Detector head not being heated
DataStreams:	nsamfr10mC2.a0, nsamfr10mC2.b1
Description:	Head heater was not operational during the period specified.
Measurements:	nsamfr10mC2.a0: 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 2(up_hemisp_narrowband_filter2) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 4(up_hemisp_narrowband_filter4) Broadband Upwelling Hemispheric Irradiance, Uncalibrated Silicon Detector, GNDMFR(up_hemisp_broadband) Detector Temperature(head_temp) Fields flagged by callang: 0 = No Flag\n,(callang_flags) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 3(up_hemisp_narrowband_filter3) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 6(up_hemisp_narrowband_filter6) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 5(up_hemisp_narrowband_filter5) 25 meter Upwelling Hemispheric Irradiance, Filter 1(up_hemisp_narrowband_filter1) nsamfr10mC2.b1: 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 5(up_hemisp_narrowband_filter5) Broadband Upwelling Hemispheric Irradiance, Uncalibrated Silicon Detector, GNDMFR(up_hemisp_broadband) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 6(up_hemisp_narrowband_filter6) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 2(up_hemisp_narrowband_filter2) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 4(up_hemisp_narrowband_filter4) 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 3(up_hemisp_narrowband_filter3) 25 meter Upwelling Hemispheric Irradiance, Filter 1(up_hemisp_narrowband_filter1) Detector Temperature(head_temp) Cosine of Solar Zenith Angle(cosine_solar_zenith_angle) Fields flagged by callang: 0 = No Flag\n,(callang_flags)

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DQRID : D070418.1

Start Date	Start Time	End Date	End Time
04/06/2007	2026	10/30/2007	2302

Subject:	NSA/MFRSR/C1 - 940 Channel failure
DataStreams:	nsamfrsrC1.a0, nsamfrsrC1.b1
Description:	Channel 940 failed and will not be replaced before the system is removed for calibration in the Fall.
Measurements:	nsamfrsrC1.b1: Ratio of direct_normal_narrowband_filter6 to diffuse_hemisp_narrowband_filter6(direct_diffuse_ratio_filter6) Alltime Narrowband Hemispheric Irradiance, Filter 6(alltime_hemisp_narrowband_filter6) Narrowband Diffuse Hemispheric Irradiance, Filter 6(diffuse_hemisp_narrowband_filter6) Direct Normal Narrowband Irradiance, Filter 6(direct_normal_narrowband_filter6) Narrowband Hemispheric Irradiance, Filter 6(hemisp_narrowband_filter6) Narrowband Direct Horizontal Irradiance, Filter 6(direct_horizontal_narrowband_filter6) nsamfrsrC1.a0: Narrowband Hemispheric Irradiance, Filter 6(hemisp_narrowband_filter6_raw) Alltime Narrowband Hemispheric Irradiance, Filter 6(alltime_hemisp_narrowband_filter6) Diffuse Narrowband Hemispheric Irradiance, Filter 6(diffuse_hemisp_narrowband_filter6_raw) Narrowband Direct Horizontal Irradiance, Filter 6(direct_horizontal_narrowband_filter6) Narrowband Diffuse Hemispheric Irradiance, Filter 6(diffuse_hemisp_narrowband_filter6) Narrowband Hemispheric Irradiance, Filter 6(hemisp_narrowband_filter6)

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DQRID : D080703.7

Start Date	Start Time	End Date	End Time
03/18/1998	0000	07/08/2008	2359

Subject:	NSA/MFRSR/C1 - Incorrect alltime units
DataStreams:	nsamfrsrC1.b1
Description:	Units of alltime_hemisp_broadband and alltime_hemisp_narrowband_filter(N) are incorrect. They should be counts. A low priority reprocessing task has been submitted to correct this metadata error.
Measurements:	nsamfrsrC1.b1: Alltime Narrowband Hemispheric Irradiance, Filter 1(alltime_hemisp_narrowband_filter1) Alltime Hemispheric Broadband Irradiance(alltime_hemisp_broadband) Alltime Narrowband Hemispheric Irradiance, Filter 6(alltime_hemisp_narrowband_filter6) Alltime Narrowband Hemispheric Irradiance, Filter 2(alltime_hemisp_narrowband_filter2) Alltime Narrowband Hemispheric Irradiance, Filter 4(alltime_hemisp_narrowband_filter4) Alltime Narrowband Hemispheric Irradiance, Filter 5(alltime_hemisp_narrowband_filter5) Alltime Narrowband Hemispheric Irradiance, Filter 3(alltime_hemisp_narrowband_filter3)

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DQRID : D080703.8

Start Date	Start Time	End Date	End Time
08/23/1999	0000	07/08/2008	2359

Subject:	NSA/MFRSR/C2 - Incorrect alltime units
DataStreams:	nsamfrsrC2.b1
Description:	Units of alltime_hemisp_broadband and alltime_hemisp_narrowband_filter(N) are incorrect. They should be counts. A low priority reprocessing task has been submitted to correct this metadata error.
Measurements:	nsamfrsrC2.b1: Alltime Narrowband Hemispheric Irradiance, Filter 6(alltime_hemisp_narrowband_filter6) Alltime Narrowband Hemispheric Irradiance, Filter 1(alltime_hemisp_narrowband_filter1) Alltime Narrowband Hemispheric Irradiance, Filter 3(alltime_hemisp_narrowband_filter3) Alltime Narrowband Hemispheric Irradiance, Filter 4(alltime_hemisp_narrowband_filter4) Alltime Narrowband Hemispheric Irradiance, Filter 2(alltime_hemisp_narrowband_filter2) Alltime Hemispheric Broadband Irradiance(alltime_hemisp_broadband) Alltime Narrowband Hemispheric Irradiance, Filter 5(alltime_hemisp_narrowband_filter5)

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