--- header unit 0: primary ---
SIMPLE = T / Fits standard
BITPIX = -32 / Bits per pixel
NAXIS = 1 / Number of axes
NAXIS1 = 2206 / Axis length
EXTEND = F / File may contain extensions
ORIGIN = 'NOAO-IRAF FITS Image Kernel July 2003' / FITS file originator
DATE = '2021-04-19T06:03:22' / Date FITS file was generated
IRAF-TLM = '2021-04-19T06:03:15' / Time of last modification
CRVAL1 = 3603.48779425 / Coordinate at reference pixel
CDELT1 = 1.60541825 / Coordinate increment
VERSION = 'ISIS V5.9.2' / Software version
OBJNAME = 'WeSb2' / Current name of the object
DATE-OBS = '2021-03-06T20:00:49' / Date of observation start
EXPTIME = 4822 / [s] Total time of exposure
EXPTIME2 = '4 x 1200 s' / Exposure decomposition
BSS_INST = 'TS 200/1000 ATIK 414EX' / Instrument
BSS_SITE = 'Kermerrien observatory' / Observation site
BSS_ITRP = 477 / Typical resolving power
OBSERVER = 'P. Le Du'
CUNIT1 = 'Angstrom' / Wavelength unit
CTYPE1 = 'WAVELENG' / Axis type
Q_CAL = '0' / Quality flag 4-excellent
CRPIX1 = -235. / Reference pixel
BSS_VHEL = 0 / [km/s] Heliocentric speed
BSS_COSM = 'Removed'
BSS_TELL = 'None'
BSS_NORM = 'None'
SPE_RPOW = 477 / Spectral resolution power
JD-OBS = 2459280.3339 / JD start observation
JD-MID = 2459280.3618 / JD mid observation
JD-HEL = 0 / JD heliocentric mid-obser
GEO_LONG = -4.7667 / Obs. geographic longitude
GEO_LAT = 48.5 / Obs. geographic latitude
GEO_ELEV = 20 / Obs. geographic elevation
APNUM1 = '1 1'
DC-FLAG = 0
WCSDIM = 1
CD1_1 = 1.60541825
LTV1 = -236.
LTM1_1 = 1.
WAT0_001 = 'system=equispec'
WAT1_001 = 'wtype=linear label=waveleng units=Angstrom'
SFIT = '1'
SFITB = '1'