Butterfly Nebula and Gamma Cygni
Location: Seven Sisters Observatory - Manchester MI
Equipment: Megrez 90 APO, Canon 10D Modified
Conditions: good transparancy - fair to poor seeing
Film: None! DSLR @ ISO 800
Exposure: 12 X 300 seconds with 3 X 300 seconds dark frames
Comments: This just fit in the Megrez 90 field.