DQRID : D060309.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
02/21/2006200803/07/20061950Does not affect quality
more
Subject:
SGP/SIRS/E1 - Reprocessed and Corrected: incorrect calibration coefficients
DataStreams:sgpsirsE1.00, sgpsirsE1.b1
Description:
DATA REPROCESSED and CORRECTED: 

During the changeover from 4 to 1 coefficients for the PIRs at SIRS/E1 the data logger 
program was programmed with the wrong calibration coefficients and serial number for the US 
PSP instrument measuring the upwelling_hemispheric_shortwave_radiation. The calibration 
Coefficient was 114.43 W/m2/mV when it should have been 104.47 W/m2/mV. The data were 
recalibrated to correct the error and reprocessed.

The data were archived in September 2016. Please retrieve the reprocessed data for use in 
your analysis.

You may find these data using the ARM Discovery tool at the following link:
http://www.archive.arm.gov/discovery/#v/results/s/finst::sirs/fsite::sgp/ffac::sgp.E1 

ORIGINAL DQR CATEGORY: Red( Incorrect)

REPROCESSED and CORRECTED DATA ARCHIVED:2016-09

REPROCESS IDENTIFICATION NUMBER: RID 248
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--- ORIGINAL DQR DESCRIPTION ---
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During the changeover from 4 to 1 coefficient for the PIRs at SIRS/E1 (PIF) the datalogger 
program was programmed with the wrong calibration coefficient and serial number for the 
US PSP instrument measuring the Upwelling Hemispheric Shortwave radiation. The 
calibration coefficient was 114.43 W/m2/mV (instrument 30618F3) when it should have been 
104.47W/m2/mV (instrument 29618F3)
Suggestions: 
Measurements:sgpsirsE1.b1:
  • up_short_hemisp
  • up_short_hemisp_max
  • up_short_hemisp_min
  • up_short_hemisp_std
more
sgpsirsE1.00:
  • Raw data stream - documentation not supported
more

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