DQRs for Session: 180440 User:endos1Completed: 10-13-2016

Data Quality Reports for Session: 180440 User: endos1 Completed: 10/13/2016

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected	Data Quality Metric
D160519.1	SGP/MET/E34 - Probable thunderstorm interference	sgpmetE34.b1	Incorrect
D160610.4	SGP/MET/E33 - Missing data	sgpmetE33.b1	Missing
D160614.14	SGP/MET/E40 - Reprocess: Communications failure	sgpmetE40.b1	Missing
D160802.4	SGP/MET/E15 - Tipping bucket rain gauge clogged	sgpmetE15.b1	Incorrect
D160802.8	SGP/MET/E37 - Tipping bucket rain gauge clogged	sgpmetE37.b1	Incorrect
D160802.9	SGP/MET/E40 - Tipping bucket rain gauge clogged	sgpmetE40.b1	Incorrect
D160805.1	SGP/MET/E11 - Tipping bucket rain gauge clogged	sgpmetE11.b1	Incorrect
D160825.6	SGP/MET/E33 - Tipping bucket rain gauge clogged.	sgpmetE33.b1	Incorrect
D160909.5	SGP/MET/E15 - No precipitation recorded	sgpmetE15.b1	Incorrect
D160914.2	SGP/MET/E41 - Debris and build-up in tipping bucket rain gauge	sgpmetE41.b1	Incorrect
D160923.11	SGP/MET/E37 - Hardware failure due to lightning strike	sgpmetE37.b1	Incorrect
D160923.3	SGP/MET/E32 - Missing data	sgpmetE32.b1	Missing
D160923.6	SGP/MET/E33 - Missing data	sgpmetE33.b1	Missing
D160923.7	SGP/MET/E11 - Missing data	sgpmetE11.b1	Missing
D160930.2	SGP/MET/E9 - Bad battery	sgpmetE9.b1	Missing
D160930.5	SGP/MET/E37 - Instrument failure due to lightning strike	sgpmetE37.b1	Incorrect
D160930.6	SGP/MET/E37 - Instrument wiring incorrect	sgpmetE37.b1	Incorrect
D161007.3	SGP/MET/E32 - Tipping bucket rain gauge clogged	sgpmetE32.b1	Incorrect

DQRID : D160519.1

Start Date	Start Time	End Date	End Time	Data Quality Metric
05/13/2016	2344	05/14/2016	0254	Incorrect

Subject:	SGP/MET/E34 - Probable thunderstorm interference
DataStreams:	sgpmetE34.b1
Description:	Data from the temperature and relative humidity sensor is incorrect during this time. A strong thunderstorm passed through the area and likely caused interference.
Measurements:	sgpmetE34.b1: Vapor pressure mean, calculated(vapor_pressure_mean) temp_std vapor_pressure_std rh_std Temperature mean(temp_mean) Humidity, relative, at 2-m height, 1-min avg(rh_mean)

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DQRID : D160610.4

Start Date	Start Time	End Date	End Time	Data Quality Metric
05/24/2016	1603	05/26/2016	1904	Missing

Subject:	SGP/MET/E33 - Missing data
DataStreams:	sgpmetE33.b1
Description:	For an unknown reason, data is missing during this time.
Measurements:	sgpmetE33.b1: rh_std vapor_pressure_std qc_wspd_vec_mean qc_tbrg_precip_total qc_time time qc_tbrg_precip_total_corr qc_vapor_pressure_mean Vapor pressure mean, calculated(vapor_pressure_mean) Humidity, relative, at 2-m height, 1-min avg(rh_mean) TBRG precipitation total, corrected(tbrg_precip_total_corr) qc_wspd_arith_mean Atmospheric pressure(atmos_pressure) time_offset qc_logger_volt Wind direction vector mean(wdir_vec_mean) Wind speed, lower, 1-min avg(wspd_arith_mean) East longitude(lon) Wind speed vector mean(wspd_vec_mean) base_time qc_temp_mean tbrg_precip_total qc_logger_temp Altitude above mean sea level(alt) qc_wdir_vec_mean qc_wdir_vec_std North latitude(lat) Temperature mean(temp_mean) logger_temp wdir_vec_std logger_volt qc_atmos_pressure qc_rh_mean temp_std

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DQRID : D160614.14

Start Date	Start Time	End Date	End Time	Data Quality Metric
05/12/2016	1502	06/09/2016	1549	Missing

Subject:	SGP/MET/E40 - Reprocess: Communications failure
DataStreams:	sgpmetE40.b1
Description:	A communications and data storage failure resulted in missing data. Data between 5/12 and 5/24 are permanently missing. Data from 5/24 to 6/9 will be available after reprocessing.
Measurements:	sgpmetE40.b1: qc_vapor_pressure_mean East longitude(lon) Atmospheric pressure(atmos_pressure) qc_logger_temp qc_wspd_vec_mean rh_std tbrg_precip_total Humidity, relative, at 2-m height, 1-min avg(rh_mean) qc_atmos_pressure Wind direction vector mean(wdir_vec_mean) Altitude above mean sea level(alt) vapor_pressure_std Temperature mean(temp_mean) Vapor pressure mean, calculated(vapor_pressure_mean) qc_tbrg_precip_total_corr base_time qc_wspd_arith_mean qc_temp_mean temp_std qc_logger_volt logger_volt Wind speed, lower, 1-min avg(wspd_arith_mean) wdir_vec_std qc_rh_mean qc_tbrg_precip_total qc_wdir_vec_mean time Wind speed vector mean(wspd_vec_mean) North latitude(lat) time_offset TBRG precipitation total, corrected(tbrg_precip_total_corr) logger_temp

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DQRID : D160802.4

Start Date	Start Time	End Date	End Time	Data Quality Metric
05/13/2016	0000	05/23/2016	2359	Incorrect

Subject:	SGP/MET/E15 - Tipping bucket rain gauge clogged
DataStreams:	sgpmetE15.b1
Description:	During maintenance rounds, debris was found clogging the rain gauge funnel.
Measurements:	sgpmetE15.b1: tbrg_precip_total TBRG precipitation total, corrected(tbrg_precip_total_corr)

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DQRID : D160802.8

Start Date	Start Time	End Date	End Time	Data Quality Metric
07/29/2016	0000	08/01/2016	1828	Incorrect

Subject:	SGP/MET/E37 - Tipping bucket rain gauge clogged
DataStreams:	sgpmetE37.b1
Description:	Debris was found obstructing the rain gauge funnel. Precipitation data are incorrect during this time.
Measurements:	sgpmetE37.b1: tbrg_precip_total TBRG precipitation total, corrected(tbrg_precip_total_corr)

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DQRID : D160802.9

Start Date	Start Time	End Date	End Time	Data Quality Metric
07/26/2016	0000	08/02/2016	1736	Incorrect

Subject:	SGP/MET/E40 - Tipping bucket rain gauge clogged
DataStreams:	sgpmetE40.b1
Description:	Debris was found obstructing the rain gauge funnel. Precipitation data are incorrect during this time.
Measurements:	sgpmetE40.b1: TBRG precipitation total, corrected(tbrg_precip_total_corr) tbrg_precip_total

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DQRID : D160805.1

Start Date	Start Time	End Date	End Time	Data Quality Metric
07/29/2016	0700	08/04/2016	1720	Incorrect

Subject:	SGP/MET/E11 - Tipping bucket rain gauge clogged
DataStreams:	sgpmetE11.b1
Description:	Debris was found obstructing the rain gauge funnel. Precipitation data are incorrect during this time.
Measurements:	sgpmetE11.b1: TBRG precipitation total, corrected(tbrg_precip_total_corr) tbrg_precip_total

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DQRID : D160825.6

Start Date	Start Time	End Date	End Time	Data Quality Metric
07/28/2016	2100	08/10/2016	1700	Incorrect

Subject:	SGP/MET/E33 - Tipping bucket rain gauge clogged.
DataStreams:	sgpmetE33.b1
Description:	During maintenance rounds, debris was found clogging the rain gauge funnel.
Measurements:	sgpmetE33.b1: tbrg_precip_total TBRG precipitation total, corrected(tbrg_precip_total_corr)

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DQRID : D160909.5

Start Date	Start Time	End Date	End Time	Data Quality Metric
08/26/2016	0000	08/26/2016	2359	Incorrect
08/29/2016	0000	08/29/2016	2359	Incorrect

Subject:	SGP/MET/E15 - No precipitation recorded
DataStreams:	sgpmetE15.b1
Description:	For an unknown reason, the tipping bucket rain gauge did not record precipitation events.
Measurements:	sgpmetE15.b1: tbrg_precip_total TBRG precipitation total, corrected(tbrg_precip_total_corr)

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DQRID : D160914.2

Start Date	Start Time	End Date	End Time	Data Quality Metric
08/12/2016	0000	08/26/2016	1544	Incorrect

Subject:	SGP/MET/E41 - Debris and build-up in tipping bucket rain gauge
DataStreams:	sgpmetE41.b1
Description:	Debris and dirt build-up in the tipping bucket rain gauge caused missed and under-reported precipitation events during this time.
Measurements:	sgpmetE41.b1: TBRG precipitation total, corrected(tbrg_precip_total_corr) tbrg_precip_total

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DQRID : D160923.11

Start Date	Start Time	End Date	End Time	Data Quality Metric
08/24/2016	2304	09/03/2016	0334	Incorrect

Subject:	SGP/MET/E37 - Hardware failure due to lightning strike
DataStreams:	sgpmetE37.b1
Description:	A lightning strike caused data to be missing or incorrect during this time.
Measurements:	sgpmetE37.b1: Atmospheric pressure(atmos_pressure) tbrg_precip_total Wind direction vector mean(wdir_vec_mean) Wind speed vector mean(wspd_vec_mean) Vapor pressure mean, calculated(vapor_pressure_mean) wdir_vec_std rh_std Wind speed, lower, 1-min avg(wspd_arith_mean) Temperature mean(temp_mean) vapor_pressure_std Humidity, relative, at 2-m height, 1-min avg(rh_mean) temp_std logger_temp logger_volt TBRG precipitation total, corrected(tbrg_precip_total_corr)

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DQRID : D160923.3

Start Date	Start Time	End Date	End Time	Data Quality Metric
09/14/2016	1704	09/15/2016	1706	Missing

Subject:	SGP/MET/E32 - Missing data
DataStreams:	sgpmetE32.b1
Description:	Data are missing for an unknown reason.
Measurements:	sgpmetE32.b1: wdir_vec_std vapor_pressure_std Wind direction vector mean(wdir_vec_mean) logger_volt qc_wspd_vec_mean rh_std qc_time temp_std tbrg_precip_total Atmospheric pressure(atmos_pressure) qc_vapor_pressure_mean logger_temp qc_tbrg_precip_total_corr qc_temp_mean qc_atmos_pressure qc_wspd_arith_mean qc_logger_temp North latitude(lat) time_offset Temperature mean(temp_mean) qc_rh_mean qc_wdir_vec_mean Humidity, relative, at 2-m height, 1-min avg(rh_mean) Wind speed vector mean(wspd_vec_mean) qc_wdir_vec_std base_time East longitude(lon) Altitude above mean sea level(alt) Wind speed, lower, 1-min avg(wspd_arith_mean) time qc_tbrg_precip_total Vapor pressure mean, calculated(vapor_pressure_mean) qc_logger_volt TBRG precipitation total, corrected(tbrg_precip_total_corr)

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DQRID : D160923.6

Start Date	Start Time	End Date	End Time	Data Quality Metric
09/03/2016	0304	09/05/2016	0555	Missing

Subject:	SGP/MET/E33 - Missing data
DataStreams:	sgpmetE33.b1
Description:	Data are missing for an unknown reason.
Measurements:	sgpmetE33.b1: rh_std vapor_pressure_std qc_wspd_vec_mean qc_tbrg_precip_total qc_time time qc_tbrg_precip_total_corr qc_vapor_pressure_mean Vapor pressure mean, calculated(vapor_pressure_mean) Humidity, relative, at 2-m height, 1-min avg(rh_mean) TBRG precipitation total, corrected(tbrg_precip_total_corr) qc_wspd_arith_mean Atmospheric pressure(atmos_pressure) time_offset qc_logger_volt Wind direction vector mean(wdir_vec_mean) Wind speed, lower, 1-min avg(wspd_arith_mean) East longitude(lon) Wind speed vector mean(wspd_vec_mean) base_time qc_temp_mean tbrg_precip_total qc_logger_temp Altitude above mean sea level(alt) qc_wdir_vec_mean qc_wdir_vec_std North latitude(lat) Temperature mean(temp_mean) logger_temp wdir_vec_std logger_volt qc_atmos_pressure qc_rh_mean temp_std

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DQRID : D160923.7

Start Date	Start Time	End Date	End Time	Data Quality Metric
09/07/2016	1504	09/08/2016	1506	Missing

Subject:	SGP/MET/E11 - Missing data
DataStreams:	sgpmetE11.b1
Description:	Data are missing for an unknown reason.
Measurements:	sgpmetE11.b1: qc_wdir_vec_std qc_wspd_arith_mean Wind direction vector mean(wdir_vec_mean) qc_logger_volt time North latitude(lat) qc_vapor_pressure_mean Atmospheric pressure(atmos_pressure) Wind speed vector mean(wspd_vec_mean) rh_std qc_temp_mean qc_wdir_vec_mean wdir_vec_std TBRG precipitation total, corrected(tbrg_precip_total_corr) Altitude above mean sea level(alt) time_offset Wind speed, lower, 1-min avg(wspd_arith_mean) logger_volt tbrg_precip_total qc_atmos_pressure Humidity, relative, at 2-m height, 1-min avg(rh_mean) qc_logger_temp qc_tbrg_precip_total_corr qc_rh_mean qc_time East longitude(lon) qc_tbrg_precip_total Temperature mean(temp_mean) Vapor pressure mean, calculated(vapor_pressure_mean) temp_std base_time logger_temp qc_wspd_vec_mean vapor_pressure_std

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DQRID : D160930.2

Start Date	Start Time	End Date	End Time	Data Quality Metric
09/17/2016	2001	09/18/2016	2002	Missing
09/18/2016	2043	09/20/2016	2146	Missing
09/06/2016	1507	09/09/2016	1513	Missing
09/10/2016	0719	09/10/2016	0719	Missing
09/15/2016	2135	09/16/2016	2137	Missing
08/30/2016	1504	08/31/2016	1506	Missing

Subject:	SGP/MET/E9 - Bad battery
DataStreams:	sgpmetE9.b1
Description:	A faulty battery caused periodic missing data.
Measurements:	sgpmetE9.b1: qc_temp_mean Wind speed vector mean(wspd_vec_mean) Wind direction vector mean(wdir_vec_mean) Atmospheric pressure(atmos_pressure) qc_tbrg_precip_total qc_vapor_pressure_mean qc_tbrg_precip_total_corr Temperature mean(temp_mean) temp_std qc_logger_volt tbrg_precip_total qc_time time_offset East longitude(lon) Wind speed, lower, 1-min avg(wspd_arith_mean) Humidity, relative, at 2-m height, 1-min avg(rh_mean) Altitude above mean sea level(alt) qc_wdir_vec_mean qc_wdir_vec_std qc_wspd_vec_mean qc_rh_mean time TBRG precipitation total, corrected(tbrg_precip_total_corr) North latitude(lat) qc_logger_temp vapor_pressure_std logger_temp logger_volt rh_std wdir_vec_std Vapor pressure mean, calculated(vapor_pressure_mean) base_time qc_wspd_arith_mean qc_atmos_pressure

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DQRID : D160930.5

Start Date	Start Time	End Date	End Time	Data Quality Metric
09/03/2016	0334	09/12/2016	1703	Incorrect

Subject:	SGP/MET/E37 - Instrument failure due to lightning strike
DataStreams:	sgpmetE37.b1
Description:	A lightning strike caused a failure of the temperature and humidity probe.
Measurements:	sgpmetE37.b1: Temperature mean(temp_mean) vapor_pressure_std Vapor pressure mean, calculated(vapor_pressure_mean) Humidity, relative, at 2-m height, 1-min avg(rh_mean) temp_std rh_std

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DQRID : D160930.6

Start Date	Start Time	End Date	End Time	Data Quality Metric
09/03/2016	0334	09/12/2016	1914	Incorrect

Subject:	SGP/MET/E37 - Instrument wiring incorrect
DataStreams:	sgpmetE37.b1
Description:	The instrument was not wired correctly following maintenance. Data are incorrect during this time.
Measurements:	sgpmetE37.b1: Wind direction vector mean(wdir_vec_mean) Wind speed vector mean(wspd_vec_mean) wdir_vec_std Wind speed, lower, 1-min avg(wspd_arith_mean)

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DQRID : D161007.3

Start Date	Start Time	End Date	End Time	Data Quality Metric
09/24/2016	0000	10/07/2016	1548	Incorrect

Subject:	SGP/MET/E32 - Tipping bucket rain gauge clogged
DataStreams:	sgpmetE32.b1
Description:	Debris was found blocking the rain gauge funnel.
Measurements:	sgpmetE32.b1: TBRG precipitation total, corrected(tbrg_precip_total_corr) tbrg_precip_total

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