View Single Post
Old 03-09-2016, 05:07 PM
Atmos's Avatar
Atmos (Colin)
Ultimate Noob

Atmos is offline
Join Date: Aug 2011
Location: Melbourne
Posts: 6,868
114s seems a bit long at 1.17e- read noise, unless you have the blackest of black skies.
I am sky limited at about 150s up at Heathcote at 4.6e-.
Reply With Quote