NGC 281 ("Pacman" Nebula) in Cassiopeia
El Cerrito, CA
120 0ne-minute exposures, 13nm HA filter, unguided due to guider problems.
FWHM = 1.7, levels and curves in Photoshop, median combined
and manual 2 star alignment in MaximDL
SXV-H9,AP 130 F/6,13nm HA Filter