by: Efrain Morales Rivera
Date: 06/09/09 09:24ut
Loc.:Aguadilla, Puerto Rico
Equipment: LX200ACF 12 in. OTA, CGE mount, DMK21AF04 Ccd, PowerMate 2.5x barlows, Astronomik LRGB.
LRGB=30fps, 1/30th sec., 1700 frames.
Io and Ganymed casting there shadows on the surface of Jupiter and Io transiting and below the GRS