Data Quality Reports for Session: 106133 User: antar Completed: 06/18/2007

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D031218.1SGP/TSI/C1 - Shadowband misalignedsgptsiC1.00, sgptsicldmaskC1.a1, sgptsiskycoverC1.a1, sgptsiskycoverC1.b1,
sgptsiskyimageC1.a1
D040526.1SGP/TSI/C1 - Metadata errorssgptsiskycoverC1.a1, sgptsiskycoverC1.b1


DQRID : D031218.1
Start DateStart TimeEnd DateEnd Time
06/25/2003184007/05/20031523
Subject:
SGP/TSI/C1 - Shadowband misaligned
DataStreams:sgptsiC1.00, sgptsicldmaskC1.a1, sgptsiskycoverC1.a1, sgptsiskycoverC1.b1,
sgptsiskyimageC1.a1
Description:
The shadowband and mask were initially misaligned after the re-installation of the TSI.
Measurements:sgptsicldmaskC1.a1:
  • PNG data stream - documentation not supported(png)
sgptsiskycoverC1.b1:
  • Pixel count: number total in sun circle(region.sun.count)
  • Pixel count: number total indeterminant(count.unknown)
  • Pixel count: box, outside mirror area(count.box)
  • Pixel count: number total opaque(count.opaque)
  • Pixel count: number total in processed circle(count.sky)
  • Pixel count: number total between horizon and processed circle(count.sub.proczen)
  • Percent opaque cloud(percent.opaque)
  • Pixel count: number total in zenith circle(region.zenith.count)
  • Pixel count: number thin in horizon area(region.horizon.count.thin)
  • Pixel count: number thin in sun circle(region.sun.count.thin)
  • Pixel count: number below horizon in image(count.sub.horz)
  • Pixel count: number thin in zenith circle(region.zenith.count.thin)
  • Pixel count: number total in horizon area(region.horizon.count)
  • Pixel count: number opaque in zenith circle(region.zenith.count.opaque)
  • Pixel count: number opaque in horizon area(region.horizon.count.opaque)
  • Pixel count: number total thin(count.thin)
  • Pixel count: camera and sun strip mask(count.mask)
  • Percentage thin cloud(percent.thin)
  • Pixel count: number opaque in sun circle(region.sun.count.opaque)
sgptsiC1.00:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)
sgptsiskycoverC1.a1:
  • Pixel count: number thin in horizon area(region.horizon.count.thin)
  • Pixel count: number opaque in sun circle(region.sun.count.opaque)
  • Pixel count: number total in zenith circle(region.zenith.count)
  • Pixel count: number thin in sun circle(region.sun.count.thin)
  • Pixel count: number total in horizon area(region.horizon.count)
  • Pixel count: number thin in zenith circle(region.zenith.count.thin)
  • Pixel count: number opaque in horizon area(region.horizon.count.opaque)
  • Pixel count: number total in sun circle(region.sun.count)
  • Percentage thin cloud(percent.thin)
  • Percent opaque cloud(percent.opaque)
  • Pixel count: number opaque in zenith circle(region.zenith.count.opaque)
sgptsiskyimageC1.a1:
  • JPG data stream - documentation not supported(JPEG data stream - documentation not yet available)

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DQRID : D040526.1
Start DateStart TimeEnd DateEnd Time
07/02/2000003505/05/20032359
Subject:
SGP/TSI/C1 - Metadata errors
DataStreams:sgptsiskycoverC1.a1, sgptsiskycoverC1.b1
Description:
The latitude, longitude and altitude of the Total Sky Imager 
(TSI) were incorrectly entered into the ARM database.  The 
correct location of the SGP.C1 TSI is:
   Lat: 36.606N
   Lon: 97.485W
   Alt:    316m
Measurements:sgptsiskycoverC1.b1:
  • altitude above sea levelaltunits(alt)
  • north latitude for all the input platforms.(lat)
  • east longitude for all the input platforms.(lon)
sgptsiskycoverC1.a1:
  • altitude above sea levelaltunits(alt)
  • east longitude for all the input platforms.(lon)
  • north latitude for all the input platforms.(lat)

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