FITS Image

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Fits Header
TELESCOP= 'ASCA    '           / Telescope (mission) name
OBSERVER= 'NONE    '           / Principal Investigator
OBJECT  = 'X1820-303'          / Name of observed object
RA_PNT  =           275.826233 / File average value of RA (degrees)
DEC_PNT =           -30.448772 / File average value of DEC (degrees)
PA_PNT  =            96.476631 / File average value of ROLL (degrees)
RA__MEAN=           275.840240 / Mean pointing RA (degrees)
DEC_MEAN=           -30.452208 / Mean pointing DEC (degrees)
DATE-OBS= '1993-10-06'         / Start date of observations
TIME-OBS= '05:14:34'           / Start time of observations
DATE-END= '1993-10-06'         / End date of observations
TIME-END= '13:23:42'           / End time of observations
TSTART  = 2.403889047030368E+07 / time start
TSTOP   = 2.406742236799143E+07 / time stop
TELAPSE = 2.853189768774435E+04 / elapsed time
ONTIME  = 1.388417553948611E+04 / On-source time
EXPOSURE= 1.388417553948611E+04 / Exposure time
MJD-OBS = 4.926622789896185E+04 / MJD of data start time
FILIN001= 'ad40003000g200170h.evt.gz' / Input file name
FILIN002= 'ad40003000g200270m.evt.gz' / Input file name
FILIN003= 'ad40003000g300170h.evt.gz' / Input file name
FILIN004= 'ad40003000g300270m.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.