FITS Image
HTTP dir
Fits Header
TELESCOP= 'ASCA ' / Telescope (mission) name
OBSERVER= 'DR. TADAYUKI TAKAHASHI' / Principal Investigator
OBJECT = 'MKN421_N1' / Name of observed object
RA_PNT = 166.158371 / File average value of RA (degrees)
DEC_PNT = 38.342052 / File average value of DEC (degrees)
PA_PNT = 50.204334 / File average value of ROLL (degrees)
RA__MEAN= 166.021973 / Mean pointing RA (degrees)
DEC_MEAN= 38.197575 / Mean pointing DEC (degrees)
DATE-OBS= '25/04/95' / Start date of observations
TIME-OBS= '19:16:35' / Start time of observations
DATE-END= '26/04/95' / End date of observations
TIME-END= '03:00:52' / End time of observations
TSTART = 7.299316909855559E+07 / time start
TSTOP = 7.301774509855559E+07 / time stop
TELAPSE = 2.457600000000000E+04 / elapsed time
ONTIME = 8.985802184000611E+03 / On-source time
EXPOSURE= 8.985802184000611E+03 / Exposure time
MJD-OBS = 4.983282834604810E+04 / MJD of data start time
FILIN001= 'ad73002000s000102h.evt.gz' / Input file name
FILIN002= 'ad73002000s000202m.evt.gz' / Input file name
FILIN003= 'ad73002000s100102h.evt.gz' / Input file name
FILIN004= 'ad73002000s100202m.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.