Resolution: 4001x2664

Dates: May 16, 2012

Locations: Space Obs, San Pedro de Atacama

Frames:
B: 8x240" -20C bin 2x2
Astronomik Green: 7x240" -20C bin 2x2
L: 13x240" -20C bin 1x1
R: 9x240" -20C bin 2x2

Integration: 2.5 hours

Darks: ~10

Flats: ~10

Bias: ~10

Avg. Moon age: 25.05 days

Avg. Moon phase: 21.06%

Bortle Dark-Sky Scale: 1.00

Mean SQM: 21.70

Mean FWHM: 2.00

Temperature: 5.00

RA center: 18:03:30.269

DEC center: -23:46:50.491

Pixel scale: 5.79 arcsec/pixel

Orientation: 95.53 degrees

Field width: 6.42 degrees

Field height: 4.28 degrees