Data Quality Reports for Session: 104159 User: srrb Completed: 02/12/2007

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D060427.3NSA/NIMFR/C2 - 940nm channel deadnsanimfrC2.a0, nsanimfrC2.b1
D060914.1NSA/MFR10M/C1 - Channel 415 noisensamfr10mC1.a0, nsamfr10mC1.b1


DQRID : D060427.3
Start DateStart TimeEnd DateEnd Time
Subject:
NSA/NIMFR/C2 - 940nm channel dead
DataStreams:nsanimfrC2.a0, nsanimfrC2.b1
Description:
The 940nm channel has been flat-lined since re-installation in March.  We will attempt to 
fix when the instrument is removed in the fall for winter recalibration.
Measurements:nsanimfrC2.a0:
  • Direct Normal Irradiance, NIMFR(direct_norm_narrowband)
nsanimfrC2.b1:
  • Narrowband Direct Normal Irradiance, Filter 6, cosine corrected(direct_normal_narrowband_filter6)

Back To Table of Contents

DQRID : D060914.1
Start DateStart TimeEnd DateEnd Time
09/06/2006000011/22/20062359
Subject:
NSA/MFR10M/C1 - Channel 415 noise
DataStreams:nsamfr10mC1.a0, nsamfr10mC1.b1
Description:
There are some very minor downward spikes in the 415 channel that were first noticed in 
the daytime data on 9/7/2006.  They occur throughout Sept and less into Oct/Nov.  The 
instrument was pulled on 11/22 and will be examined over the winter.  The spikes really are 
very minor, and at times only appear as minor bulges when the plot is expanded to a very 
large scale.
Measurements:nsamfr10mC1.b1:
  • 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 1(up_hemisp_narrowband_filter1)
nsamfr10mC1.a0:
  • 25 meter Upwelling Narrowband Hemispheric Irradiance, Filter 1(up_hemisp_narrowband_filter1)

Back To Table of Contents


END OF DATA