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           'G2      ' Mask filename
OHP DRS CCF RV 56.8726109508933 Baryc Rad vel (km/s)
CRVAL1                   -18. Coordinate at reference pixel
CDELT1                    0.5 Coordinate increment (prefer CD)
OHP DRS CCF FWHM 5.16907830001388 FWHM of CCF (km/s)
OHP DRS CCF MAXCPP                   56 max count/pixel of CCF (e-)
CTYPE1             'VOPT    ' Cross-correlation
OHP DRS CCF CONTRAST 1.21305060061095 Contrast of  CCF (%)
OHP DRS CCF LINES                 4704 nbr of lines used
OHP DRS BERV -5.75737163149791 Barycentric Earth Radial Velocity
OHP DRS BJD     2456142.10900822 Barycentric Julian Day
OHP DRS BERVMX 15.208220837013 Maximum BERV
OHP DRS DRIFT REF FILE 'SOPHIE.2012-08-02T14:17:37.251_e2ds_B.fits' 
OHP DRS DRIFT RV 0.00052764719575396 Th RV Drift [m/s]
OHP DRS DRIFT NBCOS                  203 Th Drift Nbr cosmic detected
OHP DRS DRIFT RFLUX 0.312512116187496 Th Drift Flux ratio
OHP DRS DRIFT NBORDKILL                    0 Th Drift Nb orders killed
OHP DRS DRIFT NOISE 0.128424864032779 Th Drift photon noise [m/s]
OHP TARG NAME 'Vega                '    target name
OHP TARG ALPHA            183656.33    target alpha
OHP TARG DELTA            +384701.3    target delta
OHP TARG EQUINOX              2000.00    target equinox
OHP OBS DATE START '2012-08-02T14:33:07.959'   Pose start date
OHP TARG PMA               0.0000    target PMA
OHP TARG PMD               0.0000    target PMD
OHP CCD DKTM               30.000 dark current time
OHP DPR TYPE       'STAR,WAVE,F0' Observation type
OHP DRS DVRMS 4.21432028101374 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            'HD172167' Source indentification (archive curation)
EXTNAME            'CCF_G2_A' Name of the data extension
SEQNUM                1405640 Database sequence number
DATE     '2024-05-17T18:40:34' Date (UT) written: CCDD-MM-DDThh:mm:ss
DIVUL                       0 Access permission code
H_STATUS                    0 No error on pipeline

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