Data Quality Reports for Session: 132982 User: wangd Completed: 02/04/2011

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D080411.2SGP/TSI/C1 - Missing datasgptsimovieC1.a1, sgptsicldmaskC1.a1, sgptsiskycoverC1.b1, sgptsiskyimageC1.a1
D080414.2SGP/TSI/C1 - Contamination of mirrorsgptsimovieC1.a1, sgptsicldmaskC1.a1, sgptsiskycoverC1.b1, sgptsiskyimageC1.a1


DQRID : D080411.2
Start DateStart TimeEnd DateEnd Time
07/23/2007211008/27/20071530
Subject:
SGP/TSI/C1 - Missing data
DataStreams:sgptsimovieC1.a1, sgptsicldmaskC1.a1, sgptsiskycoverC1.b1, sgptsiskyimageC1.a1
Description:
Data are missing and unrecoverable.
Measurements:sgptsicldmaskC1.a1:
  • Cloud decision images, Total Sky Imager, PNG format(png)
sgptsiskyimageC1.a1:
  • JPEG data stream - documentation not yet available
sgptsimovieC1.a1:
  • MPEG data stream - documentation not yet available
sgptsiskycoverC1.b1:
  • region.horizon.count.opaque
  • solar.altitude
  • count.mask
  • region.zenith.count.thin
  • count.unknown
  • region.zenith.count
  • count.sub.proczen
  • lat
  • region.zenith.count.opaque
  • count.sky
  • count.opaque
  • region.sun.count.opaque
  • region.sun.count.thin
  • lon
  • solar.azimuth
  • region.horizon.count
  • region.horizon.count.thin
  • count.sub.horz
  • alt
  • Cloud amount, thin (percent)(percent.thin)
  • count.thin
  • base_time
  • Sunshine Meter(sunny)
  • region.sun.count
  • count.box
  • Cloud amount, opaque (percent)(percent.opaque)
  • sun.strength
  • time_offset

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DQRID : D080414.2
Start DateStart TimeEnd DateEnd Time
03/21/2008000004/15/20081600
Subject:
SGP/TSI/C1 - Contamination of mirror
DataStreams:sgptsimovieC1.a1, sgptsicldmaskC1.a1, sgptsiskycoverC1.b1, sgptsiskyimageC1.a1
Description:
A persistent bird was landing on and polluting the mirror, multiple times throughout the 
day. Spikes were placed on the corners and top of the instrument (an affective deterrent 
in the past) but this bird had the agility to perch on the top-center of the mirror.
Measurements:sgptsicldmaskC1.a1:
  • Cloud decision images, Total Sky Imager, PNG format(png)
sgptsiskyimageC1.a1:
  • JPEG data stream - documentation not yet available
sgptsimovieC1.a1:
  • MPEG data stream - documentation not yet available
sgptsiskycoverC1.b1:
  • count.sky
  • count.opaque
  • Cloud amount, opaque (percent)(percent.opaque)
  • region.zenith.count.thin
  • region.zenith.count
  • Cloud amount, thin (percent)(percent.thin)
  • count.thin
  • region.zenith.count.opaque

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