DQRID : D140127.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
10/21/2013172012/17/20131740Does not affect quality
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Subject:
SGP/SIRS/E31 - Reprocessed: Incorrect LW calibration coefficients
DataStreams:sgpsirsE31.b1
Description:
During the time range specified the UIR and DIR serial numbers were correct but incorrect 
calibration coefficients were applied in the datalogger.  

up_long_hemisp (SN# 31236F3) 
  wrong k1 cal :0.2725 W/(m^2*uV)
  correct k1 cal: 0.2740 W/(m^2*uV)

down_long_hemisp (SN# 30837F3) 
  wrong k1 cal :0.25407 W/(m^2*uV)
  correct k1 cal: 0.2584 W/(m^2*uV)
Suggestions: 
Data were reprocessed in February 2014.
Measurements:sgpsirsE31.b1:
  • down_long_hemisp_shaded_min
  • down_long_hemisp_shaded_std
  • up_long_hemisp_std
  • up_long_hemisp_max
  • up_long_hemisp
  • up_long_netir
  • down_long_hemisp_shaded
  • up_long_hemisp_min
  • down_long_hemisp_shaded_max
  • down_long_netir
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