FITS Image

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Fits Header
TELESCOP= 'ASCA    '           / Telescope (mission) name
OBSERVER= 'SHIRO UENO'         / Principal Investigator
OBJECT  = 'NGC_591 '           / Name of observed object
RA_PNT  =            23.327217 / File average value of RA (degrees)
DEC_PNT =            35.780239 / File average value of DEC (degrees)
PA_PNT  =           289.907959 / File average value of ROLL (degrees)
RA__MEAN=            23.423298 / Mean pointing RA (degrees)
DEC_MEAN=            35.736984 / Mean pointing DEC (degrees)
DATE-OBS= '28/07/97'           / Start date of observations
TIME-OBS= '11:37:39'           / Start time of observations
DATE-END= '29/07/97'           / End date of observations
TIME-END= '11:30:24'           / End time of observations
TSTART  = 1.442450274012785E+08 / time start
TSTOP   = 1.443285594063130E+08 / time stop
TELAPSE = 8.353200503444672E+04 / elapsed time
ONTIME  = 3.666903935584426E+04 / On-source time
EXPOSURE= 3.666903935584426E+04 / Exposure time
MJD-OBS = 5.065750263195924E+04 / MJD of data start time
FILIN001= 'ad75037000s000102h.evt.gz' / Input file name
FILIN002= 'ad75037000s000202m.evt.gz' / Input file name
FILIN003= 'ad75037000s000402h.evt.gz' / Input file name
FILIN004= 'ad75037000s100102h.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.