TELESCOP= 'ASCA    '           / Telescope (mission) name
OBSERVER= 'PROF HAJIME INOUE'  / Principal Investigator
OBJECT  = 'NGC4639 '           / Name of observed object
RA_PNT  =           190.809738 / File average value of RA (degrees)
DEC_PNT =            13.304493 / File average value of DEC (degrees)
PA_PNT  =           254.307388 / File average value of ROLL (degrees)
RA__MEAN=           190.802765 / Mean pointing RA (degrees)
DEC_MEAN=            13.309356 / Mean pointing DEC (degrees)
DATE-OBS= '1998-12-20'         / Start date of observations
TIME-OBS= '20:03:15'           / Start time of observations
DATE-END= '1998-12-21'         / End date of observations
TIME-END= '08:16:51'           / End time of observations
TSTART  = 1.883405474577418E+08 / time start
TSTOP   = 1.883818113171344E+08 / time stop
TELAPSE = 4.126385939255357E+04 / elapsed time
ONTIME  = 1.543828210672736E+04 / On-source time
EXPOSURE= 1.543828210672736E+04 / Exposure time
MJD-OBS = 5.116786744742757E+04 / MJD of data start time
FILIN001= 'ad76007000g200170m.evt.gz' / Input file name
FILIN002= 'ad76007000g200270l.evt.gz' / Input file name
FILIN003= 'ad76007000g200370h.evt.gz' / Input file name
FILIN004= 'ad76007000g200470l.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.