A Phil Hoyle photograph of NGC4565.
Location: Top O' the Caves Campground, Hocking County Ohio
2 exposures combined in software
Time: 5 min exp 5:43 AM; 2.5 min exp.4:49 AM
10" LX200 w/ f3.3 focal reducer
vignetting from focal reducer reduced in processing
Fuji 800 speed film
OLM: 6.3 (fresh snowfall brightened sky considerably)
highest usable mag ~ 200-300
temps. 5-10 F
Processed w/ Picture Window software.