The Omega Nebula M17 in Sagittarius

Photo Details:

• Instrument: ASA N10 Astrograph (898mm-f/3.54)
• Filters: None
• Exposure: 35 x 5 minutes @ ISO 800
• Camera: Canon 20Da with Hutech Type I Filter
• Software: Images Plus, Photoshop CS2, & Noise Ninja
• Location: Mountain Ranch, California, El. 2500ft (120d 30' 02" W & 38d 14' 01" N)
• Date: June 19, 2007
• Comments: Seeing was very good, about as good as I get.