DQRID : D140724.1
Start DateStart TimeEnd DateEnd Time Data Quality Metric
07/07/2014172807/18/20141933Incorrect
06/27/2014083507/03/20140859Incorrect
more
Subject:
SGP/SIRS/E15 - Broken wire resulting in missing data
DataStreams:sgpsirsE15.b1, sgpsirs20sE15.a0
Description:
The Short Direct Normal (NIP) instrument had a broken wire in the connector. The broken 
wire was repaired on 7/18/14.
Suggestions: 
The short_direct_normal data can be approximated from the two other shortwave 

datastreams available using the following relationship:
   short_direct_normal = (down_short_hemisp -down_short_diffuse)/cos(zenith angle)
Measurements:sgpsirs20sE15.a0:
  • inst_direct_normal
more
sgpsirsE15.b1:
  • short_direct_normal
  • short_direct_normal_max
  • short_direct_normal_min
  • short_direct_normal_std
more

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