sgsc(1) on Linux
The text bf0b42382627, as Debian 8 (Jessie), Debian 7 (Wheezy) shipped it.
Find HST GSC stars in a square on the sky
Flags it lists
-
-a -
-d -
-g -
-h -
-n -
-o -
-r -
-s -
-t -
-v -
-w