NGC 6888 (Crescent Nebula)

Observing Site Burnsville
Date and time 9/21/2013 (2020-2327)
Lynds brightness 1 (LBN 203)
Sky Darkness 7
Sky Transparency fair
Moon magnitude -12.3, rises 2029
Imaging Telescope AT65EDQ
Imaging Camera ST-8300M
Acquisition Ha 34x180s, OIII 25x180s
Calibration dark 40, bias 40
Comment This is one of my favorite images
from this project.