I haven't posted a purely H-alpha image in a while so I thought I'd post two!
First:
region in Cygnus around NGC6814
ASA N12 f/3.5
STL11k Ha 6nm 340min
Tom
First:
region in Cygnus around NGC6814
ASA N12 f/3.5
STL11k Ha 6nm 340min
Tom
Attached Image:
Starsearch Observatory
Lat 42N 47' 00" Long 112W 10' 47"
Elev 1752m
www.tvdavisastropics.com