FITS Image

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Fits Header
TELESCOP= 'ASCA    '           / Telescope (mission) name
OBSERVER= 'DR. LEE ARMUS'      / Principal Investigator
OBJECT  = 'MRK_231 '           / Name of observed object
RA_PNT  =           194.242401 / File average value of RA (degrees)
DEC_PNT =            56.890171 / File average value of DEC (degrees)
PA_PNT  =           229.089981 / File average value of ROLL (degrees)
RA__MEAN=           194.201660 / Mean pointing RA (degrees)
DEC_MEAN=            56.875313 / Mean pointing DEC (degrees)
DATE-OBS= '05/12/94'           / Start date of observations
TIME-OBS= '05:03:42'           / Start time of observations
DATE-END= '05/12/94'           / End date of observations
TIME-END= '18:50:20'           / End time of observations
TSTART  = 6.075759063787966E+07 / time start
TSTOP   = 6.080677463787966E+07 / time stop
TELAPSE = 4.918400000000000E+04 / elapsed time
ONTIME  = 1.995141050685942E+04 / On-source time
EXPOSURE= 1.995141050685942E+04 / Exposure time
MJD-OBS = 4.969121285460509E+04 / MJD of data start time
FILIN001= 'ad72044000s000102h.evt.gz' / Input file name
FILIN002= 'ad72044000s000202m.evt.gz' / Input file name
FILIN003= 'ad72044000s100102h.evt.gz' / Input file name
FILIN004= 'ad72044000s100202m.evt.gz' / Input file name
COMMENT -------------------------
COMMENT BITPIX compressed from 32 to 8.
COMMENT Pixel values greater than 255 was set to 255.
COMMENT This file was made by Ken Ebisawa (ISAS)
COMMENT for JUDO-ASCA.