SIMPLE = T / file does conform to FITS standard
BITPIX = -32 / number of bits per data pixel
NAXIS = 3 / number of data axes
NAXIS1 = 9576 / length of data axis 1
NAXIS2 = 6388 / length of data axis 2
NAXIS3 = 3 / length of data axis 3
EXTEND = T / FITS dataset may contain extensions
COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy
COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H
MIPS-FHI= 1 / Upper visualization cutoff
MIPS-FLO= 0 / Lower visualization cutoff
BZERO = 0 / offset data range to that of unsigned short
BSCALE = 1 / default scaling factor
DATE = '2023-09-29T12:41:23' / UTC date that FITS file was created
DATE-OBS= '2023-08-18T02:37:19.701831' / YYYY-MM-DDThh:mm:ss observation start,
INSTRUME= 'ZWO ASI6200MC Pro' / instrument name
OBSERVER= ' ' / observer name
TELESCOP= 'ZWO AM5 ' / telescope used to acquire this image
XPIXSZ = 3.76 / X pixel size microns
YPIXSZ = 3.76 / Y pixel size microns
XBINNING= 1 / Camera binning mode
YBINNING= 1 / Camera binning mode
FOCALLEN= 600 / Camera focal length
CCD-TEMP= -20 / CCD temp in C
EXPTIME = 15 / Exposure time [s]
STACKCNT= 135 / Stack frames
LIVETIME= 2025 / Exposure time after deadtime correction
EXPSTART= 2.46017e+06 / Exposure start time (standard Julian date)
EXPEND = 2.46017e+06 / Exposure end time (standard Julian date)
FILTER = '1 ' / Active filter name
IMAGETYP= 'Light ' / Type of image
CVF = 0.438626 / Conversion factor (e-/adu)
GAIN = 50 / Camera gain
OFFSET =
Recadrage (x=257, y=155, w=4803, h=3157)
Extraction du gradient (Correction: Subtraction)
Photométrie
Transformation asinh : (stretch= 500.0, bp=0.00010)
Deconv. (iter=20, sig=1.100)
Transf. histogramme (mid=0.178, lo=0.023, hi=1.000)
SCNR (type=0, qté=1.00, préserve=true)
Recadrage (x=1561, y=1396, w=5137, h=3669)
Extraction du gradient (Correction: Subtraction)
Photométrie
Transformation asinh : (stretch= 176.8, bp=0.00000)
Transf. histogramme (mid=0.012, lo=0.067, hi=1.000)
SCNR (type=0, qté=1.00, préserve=true)
