Opened 9 months ago
Last modified 7 months ago
#723 new flight processing
Boresight, flight day 222/2023, Pickle Lake
Reported by: | jann | Owned by: | |
---|---|---|---|
Priority: | immediate | Milestone: | |
Component: | Processing: general | Keywords: | |
Cc: | Other processors: |
Description
Flight over Pickle Lake with boresight flight configuration.
Data arrived from NERC-ARF via hard drive September/October 2023
PI: Martin Wooster
Sensors:
Fenix1k
IBIS
OWL
PhaseOne
Change History (8)
comment:1 Changed 8 months ago by wja
comment:2 Changed 8 months ago by wja
Boresight Processing
Fenix1k samples need flipping with aplcal -FLIPSAMPLES, also need to specifically give aplcorr the flipped view vectors file with -vvfile. However, fenix1k geoaccuracy is bad, it is distorting towards the swath edge. Investigating.
Owl data is processing to level1b on the grid. Line 9 failed, think a package was missing from the node it ran one. Completed processing locally. Owl data mapped fine, boresight needs work.
Ibis files need renaming, is causing problems with the scripts.
comment:3 Changed 8 months ago by wja
Owl Processing
Line 5 failed to map. Investigating.
Start and end times of file: Type 16BinSpecimNavData 413847 413935 ########## ERROR ######### A BinaryReader Exception has occurred. An error has occured opening the file: /tmp/arsf-aizb3sv6/flightlines/level1b/o222051b_p_sct0.00.bil ########## ERROR #########
comment:4 Changed 8 months ago by wja
Fenix1k Boresight
Suitable line pairs:
Pitch / Roll:
- 3 & 5
- 8 & 10
Heading:
- 1 & 4
- 6 & 9
comment:5 Changed 8 months ago by wja
Fenix1k Boresight
Values calculated to be:
Pitch | Roll | Yaw |
-0.45 | 0.05 | 0.00 |
comment:6 Changed 8 months ago by wja
Owl Boresight
Values calculated to be:
Pitch | Roll | Yaw |
-0.48 | -0.27 | -0.50 |
comment:7 Changed 8 months ago by wja
Owl Processing
Owl line 5 radiometric cal process failed initially, hence why aplcorr threw an error previously commented. Reprocessed without problems.
comment:8 Changed 7 months ago by wja
Ibis Boresight
The following values look good:
Pitch | Roll | Yaw |
-0.09 | +0.25 | -0.25 |
There's a timing error on line 9. Lines 3, 5, 8 & 10 used for pitch / roll offset. Lines 1 & 4 used for yaw offset.
Navigation Processing
Already completed. Have copies processed SBET, basestation and ephemerides into main project location.
Navigation processing used single basestation at Pickle Lake airport.