DQRID : D121025.4
Start DateStart TimeEnd DateEnd Time Data Quality Metric
03/09/2011010810/24/20122159Suspect
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Subject:
NSA/TSI/C1 - Water on lens
DataStreams:nsatsiskycoverC1.b1
Description:
After a rain episode, drops of water collected on the lens window causing the cloud 
fraction values to be suspect.

To prevent this, a drip edge was formed around the bottom of the enclosure with thick 
electrical or splicing tape.
Suggestions: 
Measurements:nsatsiskycoverC1.b1:
  • count.thin
  • region.zenith.count.thin
  • percent.opaque
  • count.opaque
  • region.zenith.count.opaque
  • percent.thin
  • region.zenith.count
  • count.sky
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