m81m82 Bode's and Cigar galaxy (reprocess)

Ocala, FL
2/8/11 and 2/12/11
Constellation: Ursa Major
~11.8 million light years distant
360 second exposures stacked in DSS and processed in PS CS5 for a total integration time of 6 hours and 26 minutes.
PS CS5
Astro-Tech 6" Richey-Chretien
Orion 80mm guide scope with SSAG
Canon T1i (Unmodded)
CG-5 mount (Hyper-tuned)
Atronomik CLS light pollution filter