DQRs for Session: 185519 User:gdeboerCompleted: 05-11-2017

Data Quality Reports for Session: 185519 User: gdeboer Completed: 05/11/2017

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected	Data Quality Metric
D131024.2	OLI/GNDRAD/M1 - Instrument not properly grounded	oligndrad60sM1.b1	Incorrect
D150123.7	OLI/GNDRAD/M1 - Environmental	oligndrad60sM1.b1	Incorrect
D150327.7	OLI/GNDRAD/M1 - Environmental	oligndrad60sM1.b1	Incorrect
D151102.3	OLI/GNDRAD/M1 - PIR cable connector failure	oligndrad60sM1.b1	Incorrect
D170110.1	OLI/M1 - Severe Storm	oligndrad60sM1.b1	Does not affect quality
D170116.4	OLI/GNDRAD/M1 - power outage	oligndrad60sM1.b1	Missing

DQRID : D131024.2

Start Date	Start Time	End Date	End Time	Data Quality Metric
09/19/2013	0000	10/18/2013	1820	Incorrect

Subject:	OLI/GNDRAD/M1 - Instrument not properly grounded
DataStreams:	oligndrad60sM1.b1
Description:	At the start of data collection all OLI GNDRAD measurements were corrupted by a grounding problem. Additional grounding methods were put into place on 10/18/2013 eliminating the problem. All GNDRAD data are suspect during the specified time range.
Measurements:	oligndrad60sM1.b1: North latitude(lat) Surface Infra-Red Temperature, Maxima(sfc_ir_temp_max) Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp) base_time sfc_ir_temp_std time vBatt Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min) Upwelling Longwave Hemispheric Irradiance, Pyrgeometer, Maxima(up_long_hemisp_max) up_short_hemisp_std Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min) up_long_hemisp_std Altitude above mean sea level(alt) Surface Infra-Red Temperature, Minima(sfc_ir_temp_min) Effective Surface (Skin) Temperature(sfc_ir_temp) logger_temp Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Maxima(up_short_hemisp_max) Irradiance, shortwave, upwelling, hemispheric, 10 meter(up_short_hemisp) inst_up_long_hemisp_case_temp East longitude(lon) time_offset inst_up_long_hemisp_tp inst_up_long_hemisp_dome_temp

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DQRID : D150123.7

Start Date	Start Time	End Date	End Time	Data Quality Metric
01/12/2014	2230	01/15/2015	0030	Incorrect
12/31/2014	0300	01/09/2015	0500	Incorrect

Subject:	OLI/GNDRAD/M1 - Environmental
DataStreams:	oligndrad60sM1.b1
Description:	GNDRAD system not operating correctly during affected time periods due to power outage.
Measurements:	oligndrad60sM1.b1: Surface Infra-Red Temperature, Maxima(sfc_ir_temp_max) Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp) sfc_ir_temp_std Upwelling Longwave Hemispheric Irradiance, Pyrgeometer, Maxima(up_long_hemisp_max) Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min) Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min) up_short_hemisp_std up_long_hemisp_std Surface Infra-Red Temperature, Minima(sfc_ir_temp_min) Effective Surface (Skin) Temperature(sfc_ir_temp) Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Maxima(up_short_hemisp_max) Irradiance, shortwave, upwelling, hemispheric, 10 meter(up_short_hemisp) inst_up_long_hemisp_case_temp inst_up_long_hemisp_tp inst_up_long_hemisp_dome_temp

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DQRID : D150327.7

Start Date	Start Time	End Date	End Time	Data Quality Metric
03/01/2015	1916	03/08/2015	0043	Incorrect

Subject:	OLI/GNDRAD/M1 - Environmental
DataStreams:	oligndrad60sM1.b1
Description:	AC power out during affected time range affecting ventilator fans and heaters for up_short_hemisp, and up_long_hemisp radiometers.
Measurements:	oligndrad60sM1.b1: Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Maxima(up_short_hemisp_max) Irradiance, shortwave, upwelling, hemispheric, 10 meter(up_short_hemisp) Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp) inst_up_long_hemisp_case_temp Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min) Upwelling Longwave Hemispheric Irradiance, Pyrgeometer, Maxima(up_long_hemisp_max) up_short_hemisp_std Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min) up_long_hemisp_std inst_up_long_hemisp_tp inst_up_long_hemisp_dome_temp

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DQRID : D151102.3

Start Date	Start Time	End Date	End Time	Data Quality Metric
09/22/2015	0000	10/25/2015	0321	Incorrect

Subject:	OLI/GNDRAD/M1 - PIR cable connector failure
DataStreams:	oligndrad60sM1.b1
Description:	During the specified time period upwelling PIR cable/connector problems were being corrected.
Measurements:	oligndrad60sM1.b1: Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp) inst_up_long_hemisp_case_temp Upwelling Longwave Hemispheric Irradiance, Pyrgeometer, Maxima(up_long_hemisp_max) Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min) up_long_hemisp_std inst_up_long_hemisp_tp inst_up_long_hemisp_dome_temp

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DQRID : D170110.1

Start Date	Start Time	End Date	End Time	Data Quality Metric
01/05/2017	1000	01/08/2017	1200	Does not affect quality

Subject:	OLI/M1 - Severe Storm
DataStreams:	oligndrad60sM1.b1
Description:	The site lost power during a severe winter storm. Operators on site were not able to get out and restart the generators to bring things back up until 1/7/2017. Most of the instruments were brought up at this time, but some problems remained until 1/8/2017
Measurements:	oligndrad60sM1.b1: base_time Radiation, longwave, at 10-m height, upwelling hemispheric irrad., 1-min avg(up_long_hemisp) time vBatt Upwelling Longwave Hemispheric Irradiance, Pyrgeometer, Maxima(up_long_hemisp_max) qc_sfc_ir_temp_min Upwelling Longwave Hemispheric Irradiance, Unventilated Pyrgeometer, Minima(up_long_hemisp_min) Surface Infra-Red Temperature, Minima(sfc_ir_temp_min) logger_temp Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Maxima(up_short_hemisp_max) qc_up_short_hemisp_min qc_sfc_ir_temp_max time_offset qc_up_long_hemisp inst_up_long_hemisp_dome_temp North latitude(lat) qc_up_long_hemisp_max Surface Infra-Red Temperature, Maxima(sfc_ir_temp_max) sfc_ir_temp_std qc_sfc_ir_temp qc_up_long_hemisp_min Upwelling Shortwave Hemispheric Irradiance, Unventilated Pyranometer, Minima(up_short_hemisp_min) up_short_hemisp_std up_long_hemisp_std qc_up_short_hemisp Altitude above mean sea level(alt) Effective Surface (Skin) Temperature(sfc_ir_temp) qc_up_short_hemisp_max Irradiance, shortwave, upwelling, hemispheric, 10 meter(up_short_hemisp) inst_up_long_hemisp_case_temp East longitude(lon) inst_up_long_hemisp_tp

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DQRID : D170116.4

Start Date	Start Time	End Date	End Time	Data Quality Metric
01/05/2017	1815	01/07/2017	1630	Missing

Subject:	OLI/GNDRAD/M1 - power outage
DataStreams:	oligndrad60sM1.b1
Description:	Blizzard conditions resulted in a power outage.
Measurements:	oligndrad60sM1.b1: Surface Infra-Red Temperature, Maxima(sfc_ir_temp_max) sfc_ir_temp_std Effective Surface (Skin) Temperature(sfc_ir_temp) Surface Infra-Red Temperature, Minima(sfc_ir_temp_min)

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