NGC7635-C11_Neb_Bulle_240831

SIMPLE = T / file does conform to FITS standard

BITPIX = -32 / number of bits per data pixel

NAXIS = 3 / number of data axes

NAXIS1 = 1064 / length of data axis 1

NAXIS2 = 1388 / 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 = '2024-09-01T10:23:40' / UTC date that FITS file was created

DATE-OBS= '2024-08-31T20:19:50.742000' / YYYY-MM-DDThh🇲🇲ss observation start,

INSTRUME= 'ZWO ASI2600MC Duo' / instrument name

OBSERVER= ' ' / observer name

TELESCOP= ' ' / telescope used to acquire this image

XPIXSZ = 3.76 / X pixel size microns

YPIXSZ = 3.76 / Y pixel size microns

XBINNING= 2 / Camera binning mode

YBINNING= 2 / Camera binning mode

CCD-TEMP= -14.5 / CCD temp in C

EXPTIME = 180 / Exposure time [s]

STACKCNT= 11 / Stack frames

LIVETIME= 1980 / Exposure time after deadtime correction

EXPSTART= 2.46055e+06 / Exposure start time (standard Julian date)

EXPEND = 2.46055e+06 / Exposure end time (standard Julian date)

GAIN = 104 / Camera gain

OFFSET = 50 / Camera offset

HISTORY median stacking without rejection, additive+scaling normalized input (fa

HISTORY Recadrage (x=800, y=8, w=1128, h=1399)

HISTORY Neutralisation du fond du ciel

HISTORY SCNR (type=neutre moyen, qté=1.00, préserve=true)

HISTORY Déconvolution

HISTORY Rehaussement de la saturation (quantité=0.30)

HISTORY Transf. histogramme (mid=0.001, lo=0.000, hi=0.903)

HISTORY Recadrage (x=63, y=5, w=1064, h=1388)

HISTORY CLAHE (taille=8, clip=2.41)

HISTORY Filtre médian (filtre=3x3 px)

HISTORY Filtre médian (filtre=3x3 px)

HISTORY Débruitage NL-Bayes (mod=1.000, CC activée)

END

 

Done