DQRID : D140127.7
Start DateStart TimeEnd DateEnd Time Data Quality Metric
10/18/2013162512/18/20131834Does not affect quality
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Subject:
SGP/SIRS/E38 - Reprocessed: Incorrect LW calibration coefficients
DataStreams:sgpsirsE38.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# 28630F3) 
  wrong k1 cal :0.25904 W/(m^2*uV)
  correct k1 cal: 0.2625 W/(m^2*uV)

down_long_hemisp (SN# 29147F3) 
  wrong k1 cal :0.22515 W/(m^2*uV)
  correct k1 cal: 0.2309 W/(m^2*uV)
Suggestions: 
Data were reprocessed in February 2014.
Measurements:sgpsirsE38.b1:
  • down_long_netir
  • up_long_hemisp_max
  • down_long_hemisp_shaded_min
  • down_long_hemisp_shaded_std
  • down_long_hemisp_shaded_max
  • down_long_hemisp_shaded
  • up_long_hemisp_std
  • up_long_hemisp_min
  • up_long_hemisp
  • up_long_netir
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