Correct order of bits in HIT Science frame header (L0) - #3457
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jaredclaypoole merged 1 commit intoSep 14, 2026
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jaredclaypoole
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September 14, 2026 18:54
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Looks good.
I confirmed with local processing that the l1a sci dyn thresh matches that of l1a hk, on 2026-07-31 and 2026-08-01.
jaredclaypoole
merged commit Sep 14, 2026
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IMAP-Science-Operations-Center:dev
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Change Summary
Closes #3367
Overview
Correct the order of bit in the L0 Science frame header
File changes
Update made in imap_processing/hit/l0/constants.py
Testing
Correct bit order verified in original frame definitions.
Correct match with housekeeping value, and correct bit location of referenced housekeeping value, verified against original frame definitions. Tested for sample data from Jan and Jul 2026.
No automated tests added or updated.