DQRID : D051025.2
Start DateStart TimeEnd DateEnd Time Data Quality Metric
10/31/2003000009/14/20051420Does not affect quality
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Subject:
NSA/MET/C1 - Reprocessed: Variable specific time-offset
DataStreams:nsametC1.b1
Description:
Data from the Barometer, Chilled Mirror Hygrometer and the Present Weather Sensor were 
one-minute behind due to timing problems collecting data from the Serial Data Multiplexer 
that handled these sensors.

Time offset was corrected and reprocessed data were archived March 2011.
Suggestions: 
Retrieve reprocessed data.
Measurements:nsametC1.b1:
  • pws_precip_rate_mean_1min
  • pwd_mean_vis_10min
  • pwd_pw_code_inst
  • pws_pw_code_15min
  • pwd_mean_vis_1min
  • pwd_cumul_snow
  • cmh_sat_vapor_pressure
  • cmh_vapor_pressure
  • pwd_cumul_rain
  • cmh_dew_point
  • pws_err_code
  • cmh_rh
  • atmos_pressure
  • pws_pw_code_1hr
  • cmh_temp
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