DQRs for Session: 154262 User:motoyoitohCompleted: 11-05-2013

Data Quality Reports for Session: 154262 User: motoyoitoh Completed: 11/05/2013

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected
D120806.1	NSA/TWR/C1 - 40m T/RH sensor noise	nsatwrC1.b1
D121108.1	NSA/MET/C1 - 10m wind data not reporting	nsametC1.b1, nsatwrC1.b1
D121108.2	NSA/MET/C1 - 20m T/RH sensor failure	nsatwrC1.b1
D130702.3	NSA/MET/C1 - Tower maintenance	nsatwrC1.b1
D130717.2	NSA/MET/C1 - Incorrect 20m wind data	nsatwrC1.b1
D130717.3	NSA/MET/C1 - Incorrect 2m wind data	nsatwrC1.b1

DQRID : D120806.1

Start Date	Start Time	End Date	End Time
05/17/2012	1625	08/01/2012	0259

Subject:	NSA/TWR/C1 - 40m T/RH sensor noise
DataStreams:	nsatwrC1.b1
Description:	40m T/RH sensor spiked on 5/17/12, then remained noisy mostly at high humidity. Sensor replacement during tower maintenance on 8/1/12 has resolved the issue.
Measurements:	nsatwrC1.b1: dew_point_mean rh_std Mean Air Temperature or Hardware Error(temp_mean) temp_std vapor_pressure_mean vapor_pressure_std Humidity, relative, at 2-m height, 1-min avg(rh_mean) dew_point_std trh_err_code

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DQRID : D121108.1

Start Date	Start Time	End Date	End Time
09/26/2012	2000	10/03/2012	2330

Subject:	NSA/MET/C1 - 10m wind data not reporting
DataStreams:	nsametC1.b1, nsatwrC1.b1
Description:	10 meter wind speed and direction data were not reporting after a scheduled power outage took place. Sensor was replaced.
Measurements:	nsametC1.b1: Wind speed, lower, 1-min avg(wspd_arith_mean) Wind speed vector mean(wspd_vec_mean) wdir_vec_std Wind direction, vector, lower, 1-min avg(wdir_vec_mean) nsatwrC1.b1: wdir_vec_std Wind speed, lower, 1-min avg(wspd_arith_mean) Wind direction, vector, lower, 1-min avg(wdir_vec_mean) Wind speed vector mean(wspd_vec_mean)

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DQRID : D121108.2

Start Date	Start Time	End Date	End Time
08/26/2012	1413	10/03/2012	2330

Subject:	NSA/MET/C1 - 20m T/RH sensor failure
DataStreams:	nsatwrC1.b1
Description:	The 20 meter temperature, dew point, and humidity data were spiking and reporting high/low in relation to other sensors on the tower. Sensor was replaced.
Measurements:	nsatwrC1.b1: dew_point_mean rh_std Mean Air Temperature or Hardware Error(temp_mean) temp_std vapor_pressure_mean vapor_pressure_std Humidity, relative, at 2-m height, 1-min avg(rh_mean) dew_point_std

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DQRID : D130702.3

Start Date	Start Time	End Date	End Time
06/26/2013	2200	06/27/2013	2315

Subject:	NSA/MET/C1 - Tower maintenance
DataStreams:	nsatwrC1.b1
Description:	Data not representative due to tower instrument maintenance.
Measurements:	nsatwrC1.b1: wdir_vec_std rh_std qc_rh_mean Wind direction, vector, lower, 1-min avg(wdir_vec_mean) qc_temp_mean qc_wspd_arith_mean vapor_pressure_mean vapor_pressure_std trh_err_code qc_wspd_vec_mean Wind speed, lower, 1-min avg(wspd_arith_mean) dew_point_mean qc_wdir_vec_mean qc_dew_point_mean Mean Air Temperature or Hardware Error(temp_mean) temp_std Wind speed vector mean(wspd_vec_mean) dew_point_std Humidity, relative, at 2-m height, 1-min avg(rh_mean) qc_vapor_pressure_mean

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DQRID : D130717.2

Start Date	Start Time	End Date	End Time
07/01/2013	2258	07/11/2013	2252

Subject:	NSA/MET/C1 - Incorrect 20m wind data
DataStreams:	nsatwrC1.b1
Description:	The 20 meter wind data flatline due to a loss of communication settings.
Measurements:	nsatwrC1.b1: wdir_vec_std Wind speed, lower, 1-min avg(wspd_arith_mean) Wind direction, vector, lower, 1-min avg(wdir_vec_mean) Wind speed vector mean(wspd_vec_mean)

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DQRID : D130717.3

Start Date	Start Time	End Date	End Time
07/11/2013	2252	07/12/2013	1905

Subject:	NSA/MET/C1 - Incorrect 2m wind data
DataStreams:	nsatwrC1.b1
Description:	The 2 meter wind data flatlines due to a loss of communication settings.
Measurements:	nsatwrC1.b1: wdir_vec_std Wind speed, lower, 1-min avg(wspd_arith_mean) Wind direction, vector, lower, 1-min avg(wdir_vec_mean) Wind speed vector mean(wspd_vec_mean)

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