The main body of LDN673, a Lynds dark nebula complex in Aquila.
DSI Pro III, Meade LRGB filters, Celestron C80ED at f/7.5, 600mm focal length.

Lum: 79 x 5 minutes
Red: 11 x 5 minutes
Green: 10 x 5 minutes
Blue: 13 x 5 minutes
9 hours 25 minutes of total exposure time

Data acquired 8-6-08 through 8-10-08. Luminance restacked and reprocessed 4-12-2010,
and added back to the original RGB.

Captured with Meade Envisage, calibrated in Nebulosity, stacked in Maxim,
processed in Fits Liberator / PhotoShop.