Data Quality Reports for Session: 134313 User: ql_data Completed: 04/07/2011


TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D110118.1SBS/GNDRAD/M1 - Reprocess: IRT calibration errorsbsgndrad60sM1.b1
D110131.1SBS/MET/M1 - Atmospheric pressure spikessbsmetM1.b1
D110131.2SBS/MET/M1 - Site setupsbsmetM1.b1


DQRID : D110118.1
Start DateStart TimeEnd DateEnd Time
09/23/2010170001/18/20111556
Subject:
SBS/GNDRAD/M1 - Reprocess: IRT calibration error
DataStreams:sbsgndrad60sM1.b1
Description:
The IRT surface temperature reported was incorrect because the analog output configuration 
did not agree with the data logger scale factors. The IRT configuration was corrected 
1/18.
Measurements:sbsgndrad60sM1.b1:
  • Effective Surface (Skin) Temperature(sfc_ir_temp)
  • Surface Infra-Red Temperature Minima(sfc_ir_temp_min)
  • Surface Infra-Red Temperature Maxima(sfc_ir_temp_max)


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DQRID : D110131.1
Start DateStart TimeEnd DateEnd Time
11/15/2010000001/28/20112000
Subject:
SBS/MET/M1 - Atmospheric pressure spikes
DataStreams:sbsmetM1.b1
Description:
A nearby AC unit was causing +/-.05 (approx.) changes in pressure values, most frequently 
during the daylight hours but occasionally over night.  Corrective action was taken to 
shield the sensor 1/28.
Measurements:sbsmetM1.b1:
  • Atmospheric pressure(atmos_pressure)


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DQRID : D110131.2
Start DateStart TimeEnd DateEnd Time
09/27/2010000011/15/20100000
Subject:
SBS/MET/M1 - Site setup
DataStreams:sbsmetM1.b1
Description:
The instruments were being setup and installed during this period.  Some data may be 
questionable and minimal quality reporting will be done.
Measurements:sbsmetM1.b1:
  • precip_rate_min
  • pwd_err_code
  • precip_rate_max
  • temp_sd
  • time_offset
  • relh_sd
  • pwd_pw_code_15_min
  • Atmospheric pressure(atmos_pressure)
  • pwd_cumul_snow
  • Average 1 min visibility(pwd_avg_vis_1_min)
  • Vector-averaged Wind Direction(wind_dir_vec_avg)
  • pwd_pw_code_1_hr
  • wind_spd_arith_min
  • pwd_id
  • wind_dir_sd
  • time
  • wind_spd_arith_max
  • pwd_avg_H2O_int_1_min
  • pwd_pw_code_inst
  • alt
  • lat
  • logger_voltage
  • Temperature mean(temp_mean)
  • Vapor pressure mean(vappress_mean)
  • Rain, surface, 1-min avg(precip_rate_mean)
  • base_time
  • Average 10 min visibility(pwd_avg_vis_10_min)
  • Relative humidity mean(relh_mean)
  • org_carrier_mean
  • lon
  • vappress_sd
  • Vector-averaged Wind Speed(wind_spd_vec_avg)
  • Wind speed, lower, 1-min avg(wind_spd_arith_avg)
  • pwd_cumul_water
  • logger_temp
  • precip_rate_sd
  • wind_spd_arith_sd


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