| id | field name | definition |
|---|
| 0 | dsr_time |
| binary time | size: 12 |
|---|
Start time of the scan phase of the state
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"
|
|
| 1 | seconds |
| binary uint32 | size: 4 |
|---|
seconds since start of day
unit: "s"
|
|
| 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
|
|
| 2 | coor_grd |
| binary array[4] | size: 32 |
|---|
4 corner coordinates of the ground scene which is covered by the state (the first coordinate is the one which is the first in time and flight direction, the second the first in time and last in flight direction, the third the last in time and first in flight direction and the fourth the last in time and flight direction)
| binary record | size: 8 |
|---|
| id | field name | definition |
|---|
| 0 | latitude |
| binary int32 (double) | size: 4 |
|---|
unit: "1e-6 degrees_north"
converted unit: "degrees_north" (multiply by 1/1000000)
|
|
| 1 | longitude |
| binary int32 (double) | size: 4 |
|---|
unit: "1e-6 degrees_east"
converted unit: "degrees_east" (multiply by 1/1000000)
|
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