Date: 18/19 Sep 2012     Observers: Dave Cook, My Nguyen    Moon illumination: 13% @ 14h22m, -16d36m

frame(s)  Target         filter secz  Temp  Texp  PSF  Notes
a001-a020 Bias           n/a    n/a   -110  n/a   n/a 
a021-a035 Twilight flats I      1.10  -110             3,4,5,6,7,10,12,14,16,19,22,25,30,35,40 seconds
a036      NGC0024        I      1.35  -109  300   1.8  thin cirrus to the east
a037      NGC0024        I      1.36  -109  300        field star counts holding steady (5300 and 4800)
a038      NGC0024        I      1.37  -109  300        
a039      NGC0024        I      1.38  -110  300