OBJECT  = 'MKN841  '           / Name of observed object
OBSERVER= 'DR. IAN MICHAEL GEORGE' / Principal Investigator
RA_NOM  = 2.260700070000000E+02 / Right Ascension of target (deci. deg)
DEC_NOM = 1.049189000000000E+01 / Declination of target (deci. deg)
TELESCOP= 'ASCA    '           / Telescope (mission) name
MJDREF  = 4.898800000000000E+04 / MJD reference day
TIMEREF = 'LOCAL   '           / reference time
TIMESYS = '1993.0  '           / time measured from
TIMEUNIT= 's       '           / unit for time keywords
TSTART  = 3.602296914151548E+07 / time start
TSTOP   = 3.608259714583585E+07 / time stop
TELAPSE = 5.962800432037562E+04 / elapsed time
ONTIME  = 2.045937569490075E+04 / On-source time
DATE-OBS= '21/02/94'           / Start date of observations
TIME-OBS= '21:56:09'           / Start time of observations
DATE-END= '22/02/94'           / End date of observations
TIME-END= '14:56:38'           / End time of observations
MJD-OBS = 4.940493251321198E+04 / MJD of data start time
EXPOSURE= 2.045937569490075E+04 / Exposure time
RA_PNT  =           226.070053 / File average value of RA (degrees)
DEC_PNT =            10.492352 / File average value of DEC (degrees)
FILIN001= 'ad71040000s000102h.evt.gz' / Input file name
FILIN002= 'ad71040000s000112h.evt.gz' / Input file name
FILIN003= 'ad71040000s000202l.evt.gz' / Input file name
FILIN004= 'ad71040000s000302m.evt.gz' / Input file name
FILIN005= 'ad71040000s100102h.evt.gz' / Input file name
FILIN006= 'ad71040000s100112h.evt.gz' / Input file name
FILIN007= 'ad71040000s100202l.evt.gz' / Input file name
FILIN008= 'ad71040000s100302m.evt.gz' / Input file name