Observatoire de Haute Provence (OHP)

The SOPHIE archive

SOPHIE


List of FITS keywords

SIMPLE                      T file does conform to FITS standard
BITPIX                    -32 No.Bits per pixel
NAXIS                       2 number of data axes
NAXIS1                    201 length of data axis 1
NAXIS2                     40 length of data axis 2
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 
COMMENT   FITS (Flexible Image Transport System) format is defined in 'Astronomy 
COMMENT   and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H 
OHP DRS CCF MASK           'M2      ' Mask filename
OHP DRS CCF RV -6.88705842685927 Baryc Rad vel (km/s)
CRVAL1                   -50. Coordinate at reference pixel
CDELT1                    0.5 Coordinate increment (prefer CD)
OHP DRS CCF FWHM 5.21252978179606 FWHM of CCF (km/s)
OHP DRS CCF MAXCPP                 1256 max count/pixel of CCF (e-)
CTYPE1             'VOPT    ' Cross-correlation
OHP DRS CCF CONTRAST 1.28557923886711 Contrast of  CCF (%)
OHP DRS CCF LINES                11574 nbr of lines used
OHP DRS BERV -20.3575241938442 Barycentric Earth Radial Velocity
OHP DRS BJD      2454035.2670943 Barycentric Julian Day
OHP DRS BERVMX 26.8280036250584 Maximum BERV
OHP DRS DRIFT REF FILE 'SOPHIE.2006-10-26T17:10:59.539_e2ds_B.fits' 
OHP DRS DRIFT RV 1.87286785060527 Th RV Drift [m/s]
OHP DRS DRIFT NBCOS                  164 Th Drift Nbr cosmic detected
OHP DRS DRIFT RFLUX 1.126977262142 Th Drift Flux ratio
OHP DRS DRIFT NBORDKILL                    9 Th Drift Nb orders killed
OHP DRS DRIFT NOISE 0.108705967247878 Th Drift photon noise [m/s]
OHP TARG NAME 'USNOB1126           '    target name
OHP TARG ALPHA            215321.17    target alpha
OHP TARG DELTA            +223711.6    target delta
OHP TARG EQUINOX                 2000    target equinox
DATE     '2024-06-16T10:45:55' Date (UT) written: CCDD-MM-DDThh:mm:ss
OHP TARG PMA             -0.01000    target PMA
OHP TARG PMD             +0.00000    target PMD
OHP CCD DIT              900.000 actual integration time
OHP DPR TYPE 'STAR,WAVE,M4.5V' Observation type
OHP DRS DVRMS 2.50092984181583 Estimated RV uncertainty [m/s]
CRPIX1                     1. Reference pixel
CD1_1                     0.5 Coordinate increment per pixel
CUNIT1             'km/s    ' Unit of coordinate
CREATOR      'Pleinpot     2' Written by Pleinpot (Hypercat)
OBJNAME  '2MASS_J21532117+2237114' Source indentification (archive curation)
EXTNAME            'CCF_M2_A' Name of the data extension
SEQNUM                 166960 Database sequence number
DIVUL                       0 Access permission code
H_STATUS                    0 No error on pipeline

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