id | field name | definition |
0 | dsr_time |
binary time | size: 12 |
Start time of the dark measurement state which was used to calculate this ADSR
unit: "s since 2000-01-01"
value: float(./days) * 86400 + float(./seconds) + float(./microseconds) / 1000000
binary record | size: 12 |
ENVISAT binary datetime
id | field name | definition |
0 | days |
binary int32 | size: 4 |
days since January 1st, 2000 (may be negative)
unit: "days since 2000-01-01"
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1 | seconds |
binary uint32 | size: 4 |
seconds since start of day
unit: "s"
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2 | microseconds |
binary uint32 | size: 4 |
microseconds since start of second
unit: "1e-6 s"
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1 | attach_flag |
binary uint8 | size: 1 |
Attachment Flag
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2 | avg_dark_meas_spec |
binary array[8, 1024] | size: 32768 |
Average dark measurement spectrum
binary float | size: 4 |
unit: "BU"
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3 | stan_dev_dark_meas_spec |
binary array[8, 1024] | size: 32768 |
Standard deviation of the dark measurement spectrum
binary float | size: 4 |
unit: "BU"
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4 | pmd_dark_offset |
binary array[7, 2] | size: 56 |
PMD dark offset for all PMDs for the amplifier A and B (1A, 1B, 2A, etc.)
binary float | size: 4 |
unit: "BU"
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5 | error_pmd_off |
binary array[7, 2] | size: 56 |
Error on the PMD offset (1A, 1B, 2A, etc.)
binary float | size: 4 |
unit: "BU"
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6 | sol_stray_azimuth_mir |
binary array[8, 1024] | size: 32768 |
Solar straylight scattered from the azimuth mirror
binary float | size: 4 |
unit: "BU/s"
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7 | error_sol_stray |
binary array[8, 1024] | size: 32768 |
Error on the solar straylight
binary float | size: 4 |
unit: "BU/s"
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8 | stray_off_pmd |
binary array[7] | size: 28 |
Straylight offset for PMDs
binary float | size: 4 |
unit: "BU"
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9 | error_pmd_stray_off |
binary array[7] | size: 28 |
Error on the PMD straylight offset
binary float | size: 4 |
unit: "BU"
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