fpack(1) on Linux
The text a8b13f47af56, as Debian 8 (Jessie) shipped it.
FITS image compression program
Flags it lists
-
-C -
-D -
-F -
-H -
-L -
-R -
-S -
-T -
-V -
-Y -
-d -
-g -
-g2 -
-h -
-i2f -
-n -
-n3min -
-n3ratio -
-p -
-q -
-r -
-s -
-t -
-table -
-tableonly -
-v -
-w