22 April 2010, 18:18
SGraves155Image of Sun
Ultraviolet pict from the new NASA Solar Observatory
Bring on the sunspots!!!!!
All ham radio ops know what that means.
Don
24 April 2010, 03:44
Zoboomafoo_dudeWow, that picture is amazing. I never would've thought of the sun like that!
24 September 2010, 06:23
SGraves155Cassini spacecraft image of Saturn. Green is the aurora.
29 September 2010, 06:06
SR4759Isn't our big thermonuclear buddy cool?