Data Quality Reports for Session: 103361 User: zhiansun Completed: 12/20/2006


TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D040510.1TWP/TSI/C2 - Missing Data: Instrument FailuretwptsiC2.00, twptsicldmaskC2.a1, twptsiskycoverC2.a1, twptsiskycoverC2.b1,
twptsiskyimageC2.a1
D050224.4TWP/TSI/C2 - initial configurationtwptsicldmaskC2.a1, twptsiskycoverC2.b1, twptsiskyimageC2.a1
D050331.6TWP/TSI/C2 - camera failuretwptsimovieC2.a1, twptsicldmaskC2.a1, twptsiskycoverC2.b1, twptsiskyimageC2.a1
D050531.3TWP/TSI/C2 - Camera failuretwptsiC2.00, twptsimovieC2.a1, twptsicldmaskC2.a1, twptsiskycoverC2.b1,
twptsiskyimageC2.a1


DQRID : D040510.1
Start DateStart TimeEnd DateEnd Time
12/22/2003080002/01/20050235
Subject:
TWP/TSI/C2 - Missing Data: Instrument Failure
DataStreams:twptsiC2.00, twptsicldmaskC2.a1, twptsiskycoverC2.a1, twptsiskycoverC2.b1,
twptsiskyimageC2.a1
Description:
The TWP.C2 TSI failed 12/22/03.  Repeated attempts to fix it were
unsuccessful.  The instrument was removed from service for system
modifications.
Measurements:twptsicldmaskC2.a1:
  • PNG data stream - documentation not supported(png)

twptsiskycoverC2.b1:
  • east longitude for all the input platforms.(lon)
  • Pixel count: number thin in sun circle(region.sun.count.thin)
  • Pixel count: camera and sun strip mask(count.mask)
  • Sunshine meter(sunny)
  • north latitude for all the input platforms.(lat)
  • altitude above sea levelaltunits(alt)
  • Relative \'strength\' of direct sun(sun.strength)
  • Pixel count: number total in zenith circle(region.zenith.count)
  • Pixel count: number total in sun circle(region.sun.count)
  • Pixel count: number opaque in sun circle(region.sun.count.opaque)
  • Time offset of tweaks from base_time(time_offset)
  • Pixel count: number thin in zenith circle(region.zenith.count.thin)
  • Pixel count: number total in processed circle(count.sky)
  • Pixel count: number total thin(count.thin)
  • Pixel count: number total in horizon area(region.horizon.count)
  • Pixel count: number total indeterminant(count.unknown)
  • Pixel count: number opaque in horizon area(region.horizon.count.opaque)
  • Solar azimuth angle(solar.azimuth)
  • Pixel count: number total between horizon and processed circle(count.sub.proczen)
  • Sun altitude above horizon(solar.altitude)
  • Pixel count: number thin in horizon area(region.horizon.count.thin)
  • Time offset from base_time(base_time)
  • Pixel count: number below horizon in image(count.sub.horz)
  • Percent opaque cloud(percent.opaque)
  • Pixel count: box, outside mirror area(count.box)
  • Pixel count: number opaque in zenith circle(region.zenith.count.opaque)
  • Percentage thin cloud(percent.thin)
  • Pixel count: number total opaque(count.opaque)

twptsiskycoverC2.a1:
  • Pixel count: number opaque in horizon area(region.horizon.count.opaque)
  • Pixel count: number total in processed circle(count.sky)
  • Sun altitude above horizon(solar.altitude)
  • Solar azimuth angle(solar.azimuth)
  • north latitude for all the input platforms.(lat)
  • Pixel count: camera and sun strip mask(count.mask)
  • Pixel count: number total between horizon and processed circle(count.sub.proczen)
  • Pixel count: number total in sun circle(region.sun.count)
  • Sunshine meter(sunny)
  • Percent opaque cloud(percent.opaque)
  • Pixel count: number thin in zenith circle(region.zenith.count.thin)
  • Pixel count: number total in zenith circle(region.zenith.count)
  • Pixel count: number thin in horizon area(region.horizon.count.thin)
  • Percentage thin cloud(percent.thin)
  • Time offset from base_time(base_time)
  • Pixel count: number total indeterminant(count.unknown)
  • Pixel count: number thin in sun circle(region.sun.count.thin)
  • Time offset of tweaks from base_time(time_offset)
  • Pixel count: box, outside mirror area(count.box)
  • Pixel count: number below horizon in image(count.sub.horz)
  • Pixel count: number total opaque(count.opaque)
  • Pixel count: number opaque in zenith circle(region.zenith.count.opaque)
  • Pixel count: number opaque in sun circle(region.sun.count.opaque)
  • east longitude for all the input platforms.(lon)
  • Relative \'strength\' of direct sun(sun.strength)
  • altitude above sea levelaltunits(alt)
  • Pixel count: number total thin(count.thin)
  • Pixel count: number total in horizon area(region.horizon.count)

twptsiC2.00:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)

twptsiskyimageC2.a1:
  • JPG data stream - documentation not supported(JPEG data stream - documentation not yet available)


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DQRID : D050224.4
Start DateStart TimeEnd DateEnd Time
02/01/2005023602/11/20050115
Subject:
TWP/TSI/C2 - initial configuration
DataStreams:twptsicldmaskC2.a1, twptsiskycoverC2.b1, twptsiskyimageC2.a1
Description:
When the TSI-660 was deployed, there were several days of initial adjustments to the 
shadowband alignment and sky filter.
Measurements:twptsicldmaskC2.a1:
  • PNG data stream - documentation not supported(png)

twptsiskycoverC2.b1:
  • Pixel count: number total indeterminant(count.unknown)
  • Pixel count: number opaque in horizon area(region.horizon.count.opaque)
  • Solar azimuth angle(solar.azimuth)
  • east longitude for all the input platforms.(lon)
  • Pixel count: number thin in sun circle(region.sun.count.thin)
  • Pixel count: camera and sun strip mask(count.mask)
  • Sunshine meter(sunny)
  • Pixel count: number total between horizon and processed circle(count.sub.proczen)
  • north latitude for all the input platforms.(lat)
  • Sun altitude above horizon(solar.altitude)
  • altitude above sea levelaltunits(alt)
  • Relative \'strength\' of direct sun(sun.strength)
  • Pixel count: number thin in horizon area(region.horizon.count.thin)
  • Pixel count: number total in zenith circle(region.zenith.count)
  • Pixel count: number total in sun circle(region.sun.count)
  • Time offset from base_time(base_time)
  • Pixel count: number below horizon in image(count.sub.horz)
  • Pixel count: number opaque in sun circle(region.sun.count.opaque)
  • Time offset of tweaks from base_time(time_offset)
  • Percent opaque cloud(percent.opaque)
  • Pixel count: box, outside mirror area(count.box)
  • Pixel count: number thin in zenith circle(region.zenith.count.thin)
  • Pixel count: number total in processed circle(count.sky)
  • Pixel count: number opaque in zenith circle(region.zenith.count.opaque)
  • Percentage thin cloud(percent.thin)
  • Pixel count: number total thin(count.thin)
  • Pixel count: number total in horizon area(region.horizon.count)
  • Pixel count: number total opaque(count.opaque)

twptsiskyimageC2.a1:
  • JPG data stream - documentation not supported(JPEG data stream - documentation not yet available)


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DQRID : D050331.6
Start DateStart TimeEnd DateEnd Time
03/29/2005210803/31/20052230
04/09/2005185104/14/20051950
Subject:
TWP/TSI/C2 - camera failure
DataStreams:twptsimovieC2.a1, twptsicldmaskC2.a1, twptsiskycoverC2.b1, twptsiskyimageC2.a1
Description:
The TSI camera was producing either poor or no images during this time. The problem was 
corrected by disconnecting and reconnecting the cable terminations to the camera both 
inside the main enclosure and in the camera housing.
Measurements:twptsicldmaskC2.a1:
  • PNG data stream - documentation not supported(png)

twptsiskycoverC2.b1:
  • Pixel count: number total indeterminant(count.unknown)
  • Pixel count: number total in zenith circle(region.zenith.count)
  • Pixel count: number opaque in horizon area(region.horizon.count.opaque)
  • Pixel count: number thin in sun circle(region.sun.count.thin)
  • Pixel count: camera and sun strip mask(count.mask)
  • Sunshine meter(sunny)
  • Pixel count: number total in sun circle(region.sun.count)
  • Pixel count: number opaque in sun circle(region.sun.count.opaque)
  • Pixel count: number total between horizon and processed circle(count.sub.proczen)
  • Pixel count: number below horizon in image(count.sub.horz)
  • Percent opaque cloud(percent.opaque)
  • Pixel count: box, outside mirror area(count.box)
  • Pixel count: number thin in zenith circle(region.zenith.count.thin)
  • Pixel count: number total in processed circle(count.sky)
  • Pixel count: number opaque in zenith circle(region.zenith.count.opaque)
  • Percentage thin cloud(percent.thin)
  • Pixel count: number total thin(count.thin)
  • Pixel count: number total in horizon area(region.horizon.count)
  • Relative \'strength\' of direct sun(sun.strength)
  • Pixel count: number thin in horizon area(region.horizon.count.thin)
  • Pixel count: number total opaque(count.opaque)

twptsiskyimageC2.a1:
  • JPG data stream - documentation not supported(JPEG data stream - documentation not yet available)

twptsimovieC2.a1:
  • (MPEG data stream - documentation not yet available)


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DQRID : D050531.3
Start DateStart TimeEnd DateEnd Time
05/27/2005013707/15/20052352
Subject:
TWP/TSI/C2 - Camera failure
DataStreams:twptsiC2.00, twptsimovieC2.a1, twptsicldmaskC2.a1, twptsiskycoverC2.b1,
twptsiskyimageC2.a1
Description:
The operation of the camera was itermittant. It produced very poor "hazy" images, blank 
white images, or no images when the camera failed to respond. Several attempts were made to 
correct the problem, involving checking the power and ethernet connections and wire and 
cleaning the lens and filter. The camera was replaced by a spare.
Measurements:twptsicldmaskC2.a1:
  • PNG data stream - documentation not supported(png)

twptsiskycoverC2.b1:
  • Pixel count: number total indeterminant(count.unknown)
  • Pixel count: number opaque in horizon area(region.horizon.count.opaque)
  • Pixel count: number thin in sun circle(region.sun.count.thin)
  • Pixel count: camera and sun strip mask(count.mask)
  • Sunshine meter(sunny)
  • Pixel count: number total between horizon and processed circle(count.sub.proczen)
  • Relative \'strength\' of direct sun(sun.strength)
  • Pixel count: number thin in horizon area(region.horizon.count.thin)
  • Pixel count: number total in zenith circle(region.zenith.count)
  • Pixel count: number total in sun circle(region.sun.count)
  • Pixel count: number below horizon in image(count.sub.horz)
  • Pixel count: number opaque in sun circle(region.sun.count.opaque)
  • Percent opaque cloud(percent.opaque)
  • Pixel count: box, outside mirror area(count.box)
  • Pixel count: number total in processed circle(count.sky)
  • Pixel count: number thin in zenith circle(region.zenith.count.thin)
  • Pixel count: number opaque in zenith circle(region.zenith.count.opaque)
  • Percentage thin cloud(percent.thin)
  • Pixel count: number total thin(count.thin)
  • Pixel count: number total in horizon area(region.horizon.count)
  • Pixel count: number total opaque(count.opaque)

twptsiC2.00:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)

twptsiskyimageC2.a1:
  • JPG data stream - documentation not supported(JPEG data stream - documentation not yet available)

twptsimovieC2.a1:
  • (MPEG data stream - documentation not yet available)


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