DQRID : D140127.2
Start DateStart TimeEnd DateEnd Time Data Quality Metric
10/21/2013155612/19/20131945Does not affect quality
more
Subject:
SGP/SIRS/E32 - Reprocessed: Incorrect longwave calibration coefficients
DataStreams:sgpsirsE32.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# 29595F3) 
  wrong k1 cal :0.22037 W/(m^2*uV)
  correct k1 cal: 0.2257 W/(m^2*uV)

down_long_hemisp (SN# 29593F3) 
  wrong k1 cal :0.22919 W/(m^2*uV)
  correct k1 cal: 0.2404 W/(m^2*uV)
Suggestions: 
Data were reprocessed in February 2014.
Measurements:sgpsirsE32.b1:
  • down_long_hemisp_shaded_std
  • down_long_hemisp_shaded_max
  • down_long_hemisp_shaded
  • down_long_hemisp_shaded_min
  • up_long_hemisp_min
  • up_long_hemisp_std
  • up_long_netir
  • up_long_hemisp_max
  • up_long_hemisp
  • down_long_netir
more

Close this window