DQRID : D040604.2
Start DateStart TimeEnd DateEnd Time Data Quality Metric
05/26/2004060006/03/20041925Suspect
more
Subject:
NSA/NIMFR/C1 - Alignment problem
DataStreams:nsanimfrC1.b1, nsanimfrC1.a0
Description:
NIMFR at the Barrow Site was not pointing directly at the sun because the solar tracker 
was not aligned correctly. As a consequence, the measured irradiances are too low.  Once 
the alignment problem was fixed at 6/3/2004  1925 GMT, the problem was apparently solved.  
The NIP might similarly be affected.
Suggestions: 
Measurements:nsanimfrC1.b1:
  • direct_normal_broadband
  • direct_horizontal_narrowband_filter6
  • direct_horizontal_narrowband_filter5
  • direct_horizontal_narrowband_filter4
  • direct_normal_narrowband_filter6
  • direct_horizontal_narrowband_filter3
  • direct_normal_narrowband_filter1
  • direct_normal_narrowband_filter5
  • direct_horizontal_narrowband_filter2
  • direct_horizontal_narrowband_filter1
  • direct_normal_narrowband_filter4
  • direct_normal_narrowband_filter3
  • direct_normal_narrowband_filter2
  • direct_horizontal_broadband
more
nsanimfrC1.a0:
  • direct_normal_narrowband_filter2_raw
  • direct_normal_narrowband_filter6
  • direct_normal_narrowband_filter3_raw
  • direct_normal_broadband
  • direct_normal_narrowband_filter5_raw
  • direct_normal_narrowband_filter4_raw
  • direct_normal_narrowband_filter1_raw
  • direct_normal_narrowband_filter6_raw
  • direct_normal_narrowband_filter1
  • direct_normal_narrowband_filter4
  • direct_normal_narrowband_filter5
  • direct_normal_broadband_raw
  • direct_normal_narrowband_filter2
  • direct_normal_narrowband_filter3
more

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