DQRID : D030730.3
Start DateStart TimeEnd DateEnd Time Data Quality Metric
12/16/2002170005/21/20031807Does not affect quality
more
Subject:
SGP/IRT25m/C1 -  Reprocessed and Corrected: Error in data logger program
DataStreams:sgpirt25m20sC1.a0, sgpirt25mC1.a1
Description:
DATA REPROCESSED and CORRECTED: 

On 12/16/2002, the logger software for the IRT25m was inappropriately edited. This 
resulted in Incorrect instantaneous values at 20 and 40 seconds after each minute and incorrect 
calculation of 60-second averaged instantaneous values. On 05/21/2003, the data logger 
program was corrected.
The raw data were corrected by setting the 20 and 40 seconds records to -9999 and the data 
were run through the ingest to address the issue.

The data were reprocessed and archived April 2017. 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::irt/fsite::sgp/ffac::sgp.C1 

ORIGINAL DQR CATEGORY: Red( Incorrect)

REPROCESSED and CORRECTED DATA ARCHIVED:2017-04

REPROCESS IDENTIFICATION NUMBER: RID 324

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--- ORIGINAL DQR DESCRIPTION ---
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On 12/16/2002, the logger software for the IRT25m was
inappropriately edited. This resulted in incorrect instantaneous
values at 20 and 40 seconds after each minute and incorrect 
calculation of 60-second averaged instantaneous values (because
the 20 and 40 second values are two of three instantaneous
values used to calculate this average). On 5/21/2003, the data
logger program was corrected.
Suggestions: 
Measurements:sgpirt25mC1.a1:
  • inst_case_temp
  • inst_up_long_hemisp
  • inst_up_long_case_temp
  • inst_up_short_hemisp
  • inst_up_long_dome_temp
  • inst_sfc_ir_temp
  • inst_dome_temp
more
sgpirt25m20sC1.a0:
  • inst_up_long_dome_resist
  • inst_sfc_ir_temp
  • inst_up_long_hemisp_tp
  • inst_up_short_hemisp_tp
  • inst_up_long_case_resist
more

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