DQRs for Session: 142965 User:ql_dataCompleted: 06-08-2012

Data Quality Reports for Session: 142965 User: ql_data Completed: 06/08/2012

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected
D111208.1	SGP/IRT/E31 - Sky temperature incorrect	sgpirt200msE31.a1, sgpirtE31.b1
D111208.2	SGP/IRT/E32 - Mirror contamination	sgpirt200msE32.a1, sgpirtE32.b1
D111208.3	SGP/IRT/E33 - Mirror contamination	sgpirtE33.b1
D111212.1	SGP/IRT/E38 - Reprocess: Incorrect units	sgpirt200msE38.a1, sgpirtE38.b1
D120128.1	SGP/SEBS/E31 - Intermittent missing data	sgpsebsE31.b1
D120229.1	SGP/EBBR/E36 - Missing Data	sgp15ebbrE36.b1, sgp30ebbrE36.b1, sgp5ebbrE36.b1
D120305.2	SGP/ECOR/E38 - Cable failure	sgp30ecorE38.b1
D120310.1	SGP/IRT/E33 - Missing data	sgpirtE33.b1
D120319.1	SGP/EBBR/E36 - Sensible and Latent Heat Fluxes Incorrect	sgp15ebbrE36.b1, sgp30ebbrE36.b1
D120411.3	SGP/EBBR/E32 - Sensible and latent heat fluxes incorrect	sgp30ebbrE32.b1
D120411.4	SGP/EBBR/E34 - Sensible and latent heat fluxes incorrect	sgp30ebbrE34.b1
D120411.6	SGP/EBBR/E35 - Sensible and latent heat fluxes incorrect	sgp30ebbrE35.b1
D120411.7	SGP/EBBR/E35 - Sensible and latent heat fluxes incorrect	sgp30ebbrE35.b1
D120411.8	SGP/EBBR/E35 - Missing data	sgp15ebbrE35.b1, sgp30ebbrE35.b1, sgp5ebbrE35.b1
D120419.6	SGP/SEBS/E37 - Surface energy balance incorrect	sgpsebsE37.b1
D120424.1	SGP/EBBR/E35 - Sensible and Latent heat fluxes incorrect	sgp30ebbrE35.b1
D120523.2	SGP/EBBR/E34 - Sensible and Latent Heat Fluxes and Net Radiation Incorrect	sgp30ebbrE34.b1, sgp5ebbrE34.b1
D120524.3	SGP/IRT/E35 - Missing data	sgpirt200msE35.a1, sgpirtE35.b1
D120524.6	SGP/SEBS/E37 - Surface Energy Balance Incorrect	sgpsebsE37.b1

DQRID : D111208.1

Start Date	Start Time	End Date	End Time
10/19/2011	1532	10/24/2011	2033

Subject:	SGP/IRT/E31 - Sky temperature incorrect
DataStreams:	sgpirt200msE31.a1, sgpirtE31.b1
Description:	The sky temperature measurements appear to be an ambient measurement as if the mirror was absent or the lens or optical port was covered.
Measurements:	sgpirt200msE31.a1: IR Brightness Temperature(sky_ir_temp) sgpirtE31.b1: sky_ir_temp_min IR Brightness Temperature(sky_ir_temp) sky_ir_temp_max sky_ir_temp_std

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DQRID : D111208.2

Start Date	Start Time	End Date	End Time
10/24/2011	1605	11/07/2011	1017

Subject:	SGP/IRT/E32 - Mirror contamination
DataStreams:	sgpirt200msE32.a1, sgpirtE32.b1
Description:	The sky temperature measurements were incorrect, probably because the mirror was dirty. It may have been cleaned by rain on 11/7.
Measurements:	sgpirt200msE32.a1: IR Brightness Temperature(sky_ir_temp) sgpirtE32.b1: sky_ir_temp_std sky_ir_temp_max sky_ir_temp_min IR Brightness Temperature(sky_ir_temp)

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DQRID : D111208.3

Start Date	Start Time	End Date	End Time
10/08/2011	0000	11/07/2011	0733

Subject:	SGP/IRT/E33 - Mirror contamination
DataStreams:	sgpirtE33.b1
Description:	The sky temperature measurements were incorrect probably because the mirror was dirty. It may have been cleaned by rain on 11/7.
Measurements:	sgpirtE33.b1: IR Brightness Temperature(sky_ir_temp) sky_ir_temp_std sky_ir_temp_max sky_ir_temp_min

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DQRID : D111212.1

Start Date	Start Time	End Date	End Time
11/08/2011	2025	12/12/2011	2014

Subject:	SGP/IRT/E38 - Reprocess: Incorrect units
DataStreams:	sgpirt200msE38.a1, sgpirtE38.b1
Description:	The IRT was measuring in units of C instead of K because the IRT was not configured correctly by the software when started. The units parameter was changed manually. Data will be reprocessed
Measurements:	sgpirt200msE38.a1: IR Brightness Temperature(sky_ir_temp) ref_ir_temp sgpirtE38.b1: sky_ir_temp_max sky_ir_temp_min IR Brightness Temperature(sky_ir_temp) ref_ir_temp

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DQRID : D120128.1

Start Date	Start Time	End Date	End Time
11/03/2011	1730	01/26/2012	1700

Subject:	SGP/SEBS/E31 - Intermittent missing data
DataStreams:	sgpsebsE31.b1
Description:	A partial short in the 12V DC supply cable caused missing data every day, primarily during nighttime.
Measurements:	sgpsebsE31.b1: qc_soil_moisture_2 qc_soil_moisture_1 qc_soil_moisture_3 Average soil heat flow at the surface(surface_soil_heat_flux_avg) qc_time net radiation qc_up_short_hemisp qc_down_long corr_soil_heat_flow_1 energy_storage_change_1 energy_storage_change_2 energy_storage_change_3 Radiation, shortwave, upwelling, at level, gridded(albedo) base_time time_offset soil_heat_capacity_3 qc_surface_energy_balance battery_voltage surface_soil_heat_flux_3 surface_soil_heat_flux_2 qc_energy_storage_change_1 qc_energy_storage_change_2 qc_energy_storage_change_3 qc_wetness soil_temp_1 lon down_long alt qc_battery_voltage soil_temp_2 soil_temp_3 qc_temp_net_radiometer Radiation, shortwave, downwelling total hemispheric irradiance, 1-min avg(down_short_hemisp) Radiation, shortwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_short_hemisp) qc_down_short_hemisp Surface energy balance(surface_energy_balance) qc_corr_soil_heat_flow_1 qc_corr_soil_heat_flow_2 qc_corr_soil_heat_flow_3 qc_surface_soil_heat_flux_avg qc_soil_temp_3 qc_up_long qc_soil_temp_1 surface_soil_heat_flux_1 qc_soil_temp_2 lat time soil_heat_capacity_2 qc_albedo qc_surface_soil_heat_flux_3 soil_heat_capacity_1 qc_surface_soil_heat_flux_2 qc_surface_soil_heat_flux_1 temp_net_radiometer soil_moisture_3 soil_moisture_2 corr_soil_heat_flow_2 corr_soil_heat_flow_3 soil_heat_flow_3 soil_moisture_1 up_long qc_net_radiation soil_heat_flow_2 soil_heat_flow_1 qc_soil_heat_flow_2 Wetness, rain detector(wetness) qc_soil_heat_flow_3 qc_soil_heat_flow_1 qc_soil_heat_capacity_1 qc_soil_heat_capacity_2 qc_soil_heat_capacity_3

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DQRID : D120229.1

Start Date	Start Time	End Date	End Time
12/09/2011	1400	12/13/2011	1730
02/13/2012	0600	02/17/2012	1730
04/09/2012	2230	04/11/2012	0500

Subject:	SGP/EBBR/E36 - Missing Data
DataStreams:	sgp15ebbrE36.b1, sgp30ebbrE36.b1, sgp5ebbrE36.b1
Description:	Data are missing and unrecoverable.
Measurements:	sgp30ebbrE36.b1: soil_heat_flow_4 soil_heat_flow_3 soil_heat_flow_2 soil_heat_flow_1 soil_heat_flow_5 Barometric Pressure(atmos_pressure) soil_moisture_3 soil_moisture_2 soil_moisture_1 soil_moisture_5 soil_moisture_4 vapor_pressure_top Radiation, net(net_radiation) Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux) rh_top_fraction temp_trh_top Wind direction, vector, lower, 1-min avg(wdir_vec_mean) Average soil heat flow at the surface(surface_soil_heat_flux_avg) lon home_signal_30 energy_storage_change_3 energy_storage_change_4 energy_storage_change_1 alt energy_storage_change_2 temp_reference energy_storage_change_5 wdir_vec_std Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux) soil_temp_5 soil_temp_4 base_time soil_temp_1 soil_temp_3 rh_bottom_fraction soil_temp_2 lat home_signal_15 bowen_ratio soil_heat_capacity_5 vapor_pressure_bottom temp_trh_bottom time soil_heat_capacity_2 soil_heat_capacity_1 soil_heat_capacity_4 soil_heat_capacity_3 Wind speed vector mean(wspd_vec_mean) temp_air_bottom temp_air_top surface_soil_heat_flux_5 surface_soil_heat_flux_4 time_offset Wind speed, lower, 1-min avg(wspd_arith_mean) corr_soil_heat_flow_5 corr_soil_heat_flow_4 corr_soil_heat_flow_1 corr_soil_heat_flow_3 corr_soil_heat_flow_2 surface_soil_heat_flux_3 surface_soil_heat_flux_2 surface_soil_heat_flux_1 sgp5ebbrE36.b1: lon Wind speed vector mean(wspd_vec_mean) vapor_pressure_top base_time Wind direction, vector, lower, 1-min avg(wdir_vec_mean) Barometric Pressure(atmos_pressure) home_signal time Wind speed, lower, 1-min avg(wspd_arith_mean) rh_bottom_fraction temp_reference temp_trh_bottom wdir_vec_std rh_top_fraction alt temp_air_top temp_air_bottom time_offset lat Radiation, net(net_radiation) temp_trh_top vapor_pressure_bottom sgp15ebbrE36.b1: soil_moisture_5_rr lat time_offset soil_moisture_1_rr atmos_pressure_mv wdir_vec_mean_mv soil_heat_flow_2_mv soil_moisture_3_r net_radiation_mv soil_moisture_2_r time soil_moisture_4_r soil_heat_flow_3_mv soil_moisture_2_rr soil_moisture_5_r alt rh_left_mv temp_air_left home_signal Wind speed, lower, 1-min avg(wspd_arith_mean) soil_moisture_3_rr soil_temp_4_rr temp_air_right battery_voltage soil_temp_2_rr soil_heat_flow_5_mv soil_moisture_1_r rh_right_mv base_time temp_trh_left_rr soil_temp_3_rr soil_heat_flow_4_mv lon temp_trh_right_rr soil_temp_5_rr soil_moisture_4_rr soil_temp_1_rr temp_reference_rr soil_heat_flow_1_mv

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DQRID : D120305.2

Start Date	Start Time	End Date	End Time
10/21/2011	2000	02/09/2012	1630

Subject:	SGP/ECOR/E38 - Cable failure
DataStreams:	sgp30ecorE38.b1
Description:	CO2 flux (fc), latent heat flux (lv_e), mean CO2 Density (mean_c), and variance of variable c (var_c) were incorrect. Replacement of DAC cables 2/9 resolved the problem.
Measurements:	sgp30ecorE38.b1: rotated covariance wc(cvar_rot_wc) covariance wc(cvar_wc) CO2 flux(fc) mean_spk_c rotated covariance vc(cvar_rot_vc) variance of variable c(var_c) rotated covariance uc(cvar_rot_uc) covariance qc(cvar_qc) Mean CO2 density(mean_c) kurt_c variance of variable q(var_q) covariance tc(cvar_tc) Latent heat flux(lv_e) covaraince vc(cvar_vc) skew_c covariance uc(cvar_uc)

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DQRID : D120310.1

Start Date	Start Time	End Date	End Time
02/21/2012	2100	03/01/2012	2010

Subject:	SGP/IRT/E33 - Missing data
DataStreams:	sgpirtE33.b1
Description:	Data are missing and unrecoverable.
Measurements:	sgpirtE33.b1: samples_in_average IR Brightness Temperature(sky_ir_temp) ref_ir_temp sky_ir_temp_std lon sky_ir_temp_max time_offset sky_ir_temp_min base_time lat alt time ref_ir_temp_std

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DQRID : D120319.1

Start Date	Start Time	End Date	End Time
02/21/2012	1530	02/22/2012	2030

Subject:	SGP/EBBR/E36 - Sensible and Latent Heat Fluxes Incorrect
DataStreams:	sgp15ebbrE36.b1, sgp30ebbrE36.b1
Description:	Sensible and latent heat fluxes were incorrect when soil heat flow #4 was incorrect.
Measurements:	sgp30ebbrE36.b1: soil_heat_flow_4 corr_soil_heat_flow_4 surface_soil_heat_flux_4 Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux) Average soil heat flow at the surface(surface_soil_heat_flux_avg) Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux) sgp15ebbrE36.b1: soil_heat_flow_4_mv

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DQRID : D120411.3

Start Date	Start Time	End Date	End Time
09/28/2011	0600	11/21/2011	1600

Subject:	SGP/EBBR/E32 - Sensible and latent heat fluxes incorrect
DataStreams:	sgp30ebbrE32.b1
Description:	The AEM did not operate. Therefore sensible and latent heat fluxes were incorrect.
Measurements:	sgp30ebbrE32.b1: Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux) Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

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DQRID : D120411.4

Start Date	Start Time	End Date	End Time
09/02/2011	1130	10/24/2011	1700
02/13/2012	1100	02/15/2012	1900

Subject:	SGP/EBBR/E34 - Sensible and latent heat fluxes incorrect
DataStreams:	sgp30ebbrE34.b1
Description:	The AEM did not operate. Sensible and latent heat fluxes were incorrect.
Measurements:	sgp30ebbrE34.b1: Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux) Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux)

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DQRID : D120411.6

Start Date	Start Time	End Date	End Time
10/05/2011	2130	01/11/2012	2100

Subject:	SGP/EBBR/E35 - Sensible and latent heat fluxes incorrect
DataStreams:	sgp30ebbrE35.b1
Description:	AEM not working; sensible and latent heat flux incorrect.
Measurements:	sgp30ebbrE35.b1: Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux) Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

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DQRID : D120411.7

Start Date	Start Time	End Date	End Time
11/09/2011	2000	11/13/2011	0100

Subject:	SGP/EBBR/E35 - Sensible and latent heat fluxes incorrect
DataStreams:	sgp30ebbrE35.b1
Description:	Soil heat flow #3 was incorrect; sensible and latent heat flux were sometimes incorrect.
Measurements:	sgp30ebbrE35.b1: Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux) Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux)

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DQRID : D120411.8

Start Date	Start Time	End Date	End Time
03/15/2012	2130	03/21/2012	0200
11/15/2011	0130	11/16/2011	1900
12/31/2011	2100	01/03/2012	1130

Subject:	SGP/EBBR/E35 - Missing data
DataStreams:	sgp15ebbrE35.b1, sgp30ebbrE35.b1, sgp5ebbrE35.b1
Description:	Data are missing and unrecoverable.
Measurements:	sgp15ebbrE35.b1: soil_temp_5_rr soil_temp_1_rr soil_temp_3_rr lon soil_heat_flow_2_mv soil_heat_flow_4_mv temp_trh_right_rr rh_right_mv soil_temp_2_rr soil_heat_flow_5_mv rh_left_mv soil_moisture_3_rr soil_moisture_5_r soil_moisture_4_r soil_moisture_5_rr soil_moisture_4_rr temp_reference_rr temp_air_left time net_radiation_mv soil_moisture_1_r temp_trh_left_rr soil_heat_flow_3_mv time_offset temp_air_right soil_moisture_2_r soil_moisture_3_r soil_moisture_1_rr soil_heat_flow_1_mv battery_voltage Wind speed, lower, 1-min avg(wspd_arith_mean) lat soil_moisture_2_rr base_time soil_temp_4_rr alt wdir_vec_mean_mv atmos_pressure_mv home_signal sgp5ebbrE35.b1: Wind speed vector mean(wspd_vec_mean) temp_air_top lat Wind speed, lower, 1-min avg(wspd_arith_mean) vapor_pressure_top temp_trh_top wdir_vec_std alt rh_top_fraction temp_trh_bottom vapor_pressure_bottom time Wind direction, vector, lower, 1-min avg(wdir_vec_mean) base_time home_signal temp_reference temp_air_bottom Radiation, net(net_radiation) lon time_offset rh_bottom_fraction Barometric Pressure(atmos_pressure) sgp30ebbrE35.b1: home_signal_15 Barometric Pressure(atmos_pressure) Average soil heat flow at the surface(surface_soil_heat_flux_avg) soil_heat_flow_3 soil_heat_flow_2 soil_heat_flow_5 temp_air_bottom soil_heat_capacity_1 soil_heat_flow_4 soil_heat_capacity_2 soil_heat_capacity_3 soil_heat_capacity_4 soil_heat_capacity_5 temp_trh_top base_time soil_heat_flow_1 temp_reference surface_soil_heat_flux_5 bowen_ratio temp_air_top lon home_signal_30 Wind speed vector mean(wspd_vec_mean) rh_bottom_fraction wdir_vec_std Wind speed, lower, 1-min avg(wspd_arith_mean) Radiation, net(net_radiation) energy_storage_change_5 energy_storage_change_4 lat Wind direction, vector, lower, 1-min avg(wdir_vec_mean) Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux) vapor_pressure_bottom temp_trh_bottom Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux) soil_temp_2 soil_temp_1 energy_storage_change_2 soil_temp_4 energy_storage_change_3 soil_temp_3 energy_storage_change_1 soil_temp_5 rh_top_fraction surface_soil_heat_flux_2 surface_soil_heat_flux_1 surface_soil_heat_flux_4 surface_soil_heat_flux_3 alt corr_soil_heat_flow_5 corr_soil_heat_flow_3 soil_moisture_2 corr_soil_heat_flow_4 soil_moisture_1 corr_soil_heat_flow_1 soil_moisture_4 corr_soil_heat_flow_2 soil_moisture_3 soil_moisture_5 vapor_pressure_top time_offset time

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DQRID : D120419.6

Start Date	Start Time	End Date	End Time
03/20/2012	0600	04/12/2012	1930

Subject:	SGP/SEBS/E37 - Surface energy balance incorrect
DataStreams:	sgpsebsE37.b1
Description:	Soil temperature 3 was incorrect, therefore the surface energy balance was incorrect.
Measurements:	sgpsebsE37.b1: Average soil heat flow at the surface(surface_soil_heat_flux_avg) soil_temp_3 energy_storage_change_3 soil_heat_capacity_3 Surface energy balance(surface_energy_balance)

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DQRID : D120424.1

Start Date	Start Time	End Date	End Time
03/24/2012	2200	04/02/2012	1900

Subject:	SGP/EBBR/E35 - Sensible and Latent heat fluxes incorrect
DataStreams:	sgp30ebbrE35.b1
Description:	Sensible and Latent heat fluxes were incorrect when soil heat flow #4 was incorrect.
Measurements:	sgp30ebbrE35.b1: Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux) Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux) surface_soil_heat_flux_4 soil_heat_flow_4 corr_soil_heat_flow_4 Average soil heat flow at the surface(surface_soil_heat_flux_avg)

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DQRID : D120523.2

Start Date	Start Time	End Date	End Time
04/25/2012	1900	05/18/2012	1830

Subject:	SGP/EBBR/E34 - Sensible and Latent Heat Fluxes and Net Radiation Incorrect
DataStreams:	sgp30ebbrE34.b1, sgp5ebbrE34.b1
Description:	Latent and Sensible heat flux values were incorrect because of a chewed net radiometer cable.
Measurements:	sgp30ebbrE34.b1: Radiation, net(net_radiation) Heat flux, sensible, at 1.5-m height, 30-min intervals(sensible_heat_flux) Heat flux, latent, at 1.5-m height, 30-min intervals(latent_heat_flux) sgp5ebbrE34.b1: Radiation, net(net_radiation)

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DQRID : D120524.3

Start Date	Start Time	End Date	End Time
03/25/2012	0700	03/27/2012	1900

Subject:	SGP/IRT/E35 - Missing data
DataStreams:	sgpirt200msE35.a1, sgpirtE35.b1
Description:	Data are missing and unrecoverable.
Measurements:	sgpirt200msE35.a1: time lon lat IR Brightness Temperature(sky_ir_temp) base_time time_offset alt ref_ir_temp sgpirtE35.b1: time samples_in_average time_offset ref_ir_temp_std sky_ir_temp_max sky_ir_temp_min alt sky_ir_temp_std lat lon ref_ir_temp IR Brightness Temperature(sky_ir_temp) base_time

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DQRID : D120524.6

Start Date	Start Time	End Date	End Time
04/16/2012	0430	05/02/2012	2030

Subject:	SGP/SEBS/E37 - Surface Energy Balance Incorrect
DataStreams:	sgpsebsE37.b1
Description:	Surface energy balance was incorrect because soil temperature #1 was incorrect.
Measurements:	sgpsebsE37.b1: corr_soil_heat_flow_1 soil_temp_1 energy_storage_change_1 soil_heat_capacity_1 surface_soil_heat_flux_1 Surface energy balance(surface_energy_balance)

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END OF DATA