first-try-starless

NAXIS1 = 6024 / length of data axis 1

NAXIS2 = 4024 / length of data

INSTRUME= 'QHY247C

TELESCOP= 'Askar FRa400

YBINNING= 1 / Camera binning mode

FOCALLEN= 400.926 / Camera focal length

CCD-TEMP= -15.1 / CCD temp in C

EXPTIME = 300 / Exposure time [s]

STACKCNT= 36 / Stack frames

LIVETIME= 10800

OBJECT = 'NGC 2239

Done