; cygr_off.sfa - Thomas G. Ferguson, Abrams Planetarium, Feb. 2002
; cygr_off.sfa - John French, Abrams Planetarium, Mar. 2002
; cygr_off.sfa - Hanson Planetarium drawings
; This file erases the artwork for CYGr.

0:00 buttons 3,3 play ./cygr_on
     buttons 3,3 label 'CYGr   picO'
     declare global CYGr
     adjust CYGr brightness 0 /until +2
0:02 erase galactic CYGr
     end