Originally posted by Scorpio71GR .......is that Andromeda? I really have to try out the astrotracer on my GPS unit. Michael.
Thank you Michael, and yes it is indeed the great spiral galaxy, M31 in Andromeda (and its two brightest satellite galaxies). And by all means, if you already have the O-GPS1, you really should try out Astrotracer. It is not a "miracle machine" but still a nice,very portable tool for grabbing the moments of opportunity (= those few nights with clear skies). However, be warned: You might get hooked, and that may then cost you many a good night's sleep......