| Code/Flag Figure |
Description |
Status |
|
1
|
Geolocation of channel is erroneous or degraded
|
Operational
|
|
2
|
Time sequence error
|
Operational
|
|
3
|
Missing or corrupted NAVATT file lead to the use of predicted orbit files
|
Operational
|
|
4
|
NAVATT attitude data is degraded
|
Operational
|
|
5
|
Time correlation error (missing IERS bulletin)
|
Operational
|
|
6
|
Invalid ephemeris or attitude data
|
Operational
|
|
7
|
Satellite manoeuvre occurs in current scan
|
Operational
|
|
8
|
Non-nominal attitude with yaw, pitch, roll error above threshold Delta_YPR (nominally these angles are 0.0 deg for YSM)
|
Operational
|
|
9
|
Sampling time not within prescribed limits
|
Operational
|
|
10
|
Scan velocity not within prescribed limits
|
Operational
|
|
11
|
Bad pointing (sensor LOS does not intersect ellipsoid or not compliant with observation azimuth/elevation limits)
|
Operational
|
|
12
|
Invalid solar azimuth/zenith angles computed
|
Operational
|
|
13
|
DEM geolocation not performed (with use_DEM_flag = 1)
|
Operational
|
|
14
|
Error in land fraction computation
|
Operational
|
|
15
|
Predicted orbit file not available
|
Operational
|
|
All 16
|
Missing
|
Operational
|