TELESCOP= 'ASCA    '           / Telescope (mission) name
OBSERVER= 'DR. TADAYUKI TAKAHASHI' / Principal Investigator
OBJECT  = 'MKN421  '           / Name of observed object
RA_PNT  =           166.004318 / File average value of RA (degrees)
DEC_PNT =            38.173870 / File average value of DEC (degrees)
PA_PNT  =            63.848488 / File average value of ROLL (degrees)
RA__MEAN=           166.026550 / Mean pointing RA (degrees)
DEC_MEAN=            38.188091 / Mean pointing DEC (degrees)
DATE-OBS= '16/05/94'           / Start date of observations
TIME-OBS= '10:04:36'           / Start time of observations
DATE-END= '17/05/94'           / End date of observations
TIME-END= '08:05:30'           / End time of observations
TSTART  = 4.323783877728543E+07 / time start
TSTOP   = 4.331383877728543E+07 / time stop
TELAPSE = 7.600000000000000E+04 / elapsed time
ONTIME  = 2.919770890838653E+04 / On-source time
EXPOSURE= 2.919770890838653E+04 / Exposure time
MJD-OBS = 4.948843794881117E+04 / MJD of data start time
FILIN001= 'ad72009000s000102h.evt.gz' / Input file name
FILIN002= 'ad72009000s000202m.evt.gz' / Input file name
FILIN003= 'ad72009000s000302l.evt.gz' / Input file name
FILIN004= 'ad72009000s100102h.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.