Français : Skywatcher Esprit 120ED AZ-EQ6 et réducteur de focale x0.77 640mm de focale à F5.6 Nikon Z7 non défiltré 3h de pose en 36 x300sec à Hamois en Belgique le 07/10/2023 Logiciels utilisés, Siril, darktable et GIMP. Détails exposition: 36x 300sec 800 iso light, 36x300sec 800 iso dark, 36x 0,001s 800 iso bias, 36x1s 64iso flats.
Lien vers une photo du matériel de prise de vue: https://lucnix.be/_data/i/upload/2023/09/02/20230902182845-13f2e766-la.jpg
Español: Skywatcher Esprit 120ED AZ-EQ6 y Reductor de focal x0.77 640mm de focal a F5.6 Nikon Z7 no filtrada 3h de exposición en 36 x300seg en Hamois, Bélgica el 07/10/2023 Software utilizado, Siril, darktable y GIMP.
English: Skywatcher Esprit 120ED AZ-EQ6 and Focal Reducer x0.77 640mm focal length at F5.6 Nikon Z7 unmodified 3h exposure in 36 x300sec in Hamois, Belgium on 07/10/2023 Software used, Siril, darktable, and GIMP.
Português: Skywatcher Esprit 120ED AZ-EQ6 e Redutor de Focal x0.77 640mm de comprimento focal a F5.6 Nikon Z7 não filtrada 3h de exposição em 36 x300seg em Hamois, Bélgica em 07/10/2023 Software utilizado, Siril, darktable e GIMP.
Deutsch: Skywatcher Esprit 120ED AZ-EQ6 und Brennweitenreduzierer x0.77 640mm Brennweite bei F5.6 Nikon Z7 nicht modifiziert 3 Stunden Belichtung in 36 x300sec in Hamois, Belgien am 07.10.2023 Verwendete Software, Siril, darktable und GIMP.
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Ta'n coadan shoh goaill tooilley fysseree stiagh, currit veih'n çhamraig vun-earrooagh ny yn scanreyder, as eh ymmydit dys y coadan y chroo ny y yannoo bun-earrooagh, s'liklee.
My vel y coadan ceaghlit veih'n chummey bunneydagh, foddee nagh beagh mynphoyntyn ennagh cohoilshaghey yn coadan ceaghlit.
Image title
SIMPLE = T / file does conform to FITS standard
BITPIX = -32 / number of bits per data pixel
NAXIS = 3 / number of data axes
NAXIS1 = 8288 / length of data axis 1
NAXIS2 = 5520 / 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 = '2024-05-18T18:07:20' / UTC date that FITS file was created
DATE-OBS= '2024-05-18T18:29:40' / YYYY-MM-DDThh:mm:ss observation start, UT
INSTRUME= ' ' / instrument name
OBSERVER= ' ' / observer name
TELESCOP= ' ' / telescope used to acquire this image
ROWORDER= 'TOP-DOWN' / Order of the rows in image array
XPIXSZ = 4.34 / X pixel size microns
YPIXSZ = 4.34 / Y pixel size microns
XBINNING= 1 / Camera binning mode
YBINNING= 1 / Camera binning mode
FOCALLEN= 645.335 / Camera focal length
CCD-TEMP= 0 / CCD temp in C
SET-TEMP= 0 / Temperature setting in C
END