matt.harmston:
ngc 891 4 X 40 sec at 40% gain f4.5
matt.harmston:
NGC 891 35 sec 2x2 gain 120 gamma 61 avg 3 f6
matt.harmston:
NGC 891 15sec avg 5 hcg and 5 not hcg 2x2 gain 150 gamma 65 f9 adj
matt.harmston:
ngc 891 30sec gain 15 gamma 66 avg 6 f5 adj
matt.harmston:
ngc 891 15 sec gain 40 2x2 hcg f8 10in avg25
matt.harmston:
ngc891 30 sec gain 6 lhdr white 5-255 5-200 5-150 5-100 f3.6 orion filter 80mm
matt.harmston:
ngc891 15 sec gain 60 av 19 1x1 10in f5-2
matt.harmston:
ngc891 15 sec gain 60 av 19 1x1 10in f5-2 gimp
matt.harmston:
DS432cTEC NGC 891 avg 37 14 sec gain 120 f5-7 HCG 1x1 PS
matt.harmston:
DS10cTEC NGC891 12sec avg 45 2x2 hcg gain 40 10in f5-7 PS