; crb_offs.sfa - Thomas G. Ferguson, Abrams Planetarium, March 2002
; This file erases the artwork for CRB.

0:00 buttons 6,13 play ./crb_ons
     buttons 6,13 label 'CRB   stkO'
     declare global crbstk
     adjust crbstk brightness 0 /until +2
0:02 erase stellar crbstk
     end