Index of /hsa/legacy/operations/moc/ahf

	Name	Last modified	Size	Description
	Parent Directory		-
	data/	2013-06-13 16:54	-

Attitude History Files (AHF)

These are ASCII files giving the spacecraft attitude and associated pointing information.

Attitudes in the AHF are expressed as right ascension, declination and position angle. These are derived from the attitude quaternions in the ACMS telemetry.

Format/ICD

• Attitude History File ICD, PT-HMOC-FD-ICD-2109-OPS-GFT, issue 2.0, 2008-05-09.

Derived Products

• Pointing product

Known Issues

• No AHF files exist for ODs 1-5, 11, 13 and 1492-1495