FITS Image

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Fits Header
TELESCOP= 'ASCA    '           / Telescope (mission) name
OBSERVER= 'MR. YASUSHI FUKAZAWA' / Principal Investigator
OBJECT  = 'HCG57   '           / Name of observed object
RA_PNT  =           174.551041 / File average value of RA (degrees)
DEC_PNT =            22.039236 / File average value of DEC (degrees)
PA_PNT  =           250.136063 / File average value of ROLL (degrees)
RA__MEAN=           174.533279 / Mean pointing RA (degrees)
DEC_MEAN=            22.022335 / Mean pointing DEC (degrees)
DATE-OBS= '23/12/94'           / Start date of observations
TIME-OBS= '02:19:01'           / Start time of observations
DATE-END= '25/12/94'           / End date of observations
TIME-END= '07:15:46'           / End time of observations
TSTART  = 6.230414593345288E+07 / time start
TSTOP   = 6.249153793345288E+07 / time stop
TELAPSE = 1.873920000000000E+05 / elapsed time
ONTIME  = 6.207474338158220E+04 / On-source time
EXPOSURE= 6.207474338158220E+04 / Exposure time
MJD-OBS = 4.970911280015571E+04 / MJD of data start time
FILIN001= 'ad63000000s000102h.evt.gz' / Input file name
FILIN002= 'ad63000000s000202m.evt.gz' / Input file name
FILIN003= 'ad63000000s000302l.evt.gz' / Input file name
FILIN004= 'ad63000000s100102h.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.