Subject: | TWP/TSI/C3 - camera failure |
DataStreams: | twptsiskyimageC3.a1, twptsiskycoverC3.b1
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Description: | The TSI image was out of focus due to condensation on the camera lens and PC board that
led to camera failure. The problem was corrected by replacing the camera with a spare and
adjusting the shadowband. |
Suggestions: | |
Measurements: | twptsiskycoverC3.b1: - Pixel count: number total in sun circle(region.sun.count)
- Pixel count: number total thin(count.thin)
- Percentage thin cloud(percent.thin)
- Pixel count: number thin in zenith circle(region.zenith.count.thin)
- Pixel count: number opaque in zenith circle(region.zenith.count.opaque)
- Pixel count: box, outside mirror area(count.box)
- Pixel count: number total opaque(count.opaque)
- Pixel count: number total in zenith circle(region.zenith.count)
- Pixel count: number total in processed circle(count.sky)
- Pixel count: number total indeterminant(count.unknown)
- Pixel count: number total between horizon and processed circle(count.sub.proczen)
- Percent opaque cloud(percent.opaque)
- Pixel count: number thin in sun circle(region.sun.count.thin)
- Pixel count: number opaque in horizon area(region.horizon.count.opaque)
- Pixel count: number total in horizon area(region.horizon.count)
- Pixel count: number thin in horizon area(region.horizon.count.thin)
- Pixel count: camera and sun strip mask(count.mask)
- Pixel count: number below horizon in image(count.sub.horz)
- Pixel count: number opaque in sun circle(region.sun.count.opaque)
more
twptsiskyimageC3.a1: - null(JPEG data stream - documentation not yet available)
more
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