FITS Image

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Fits Header
TELESCOP= 'ASCA    '           / Telescope (mission) name
OBSERVER= 'MR. YUTARO SEKIMOTO' / Principal Investigator
OBJECT  = 'M17     '           / Name of observed object
RA_PNT  =           275.199890 / File average value of RA (degrees)
DEC_PNT =           -16.089354 / File average value of DEC (degrees)
PA_PNT  =           272.228790 / File average value of ROLL (degrees)
RA__MEAN=           275.173004 / Mean pointing RA (degrees)
DEC_MEAN=           -16.118189 / Mean pointing DEC (degrees)
DATE-OBS= '1998-03-27'         / Start date of observations
TIME-OBS= '02:51:31'           / Start time of observations
DATE-END= '1998-03-27'         / End date of observations
TIME-END= '21:50:35'           / End time of observations
TSTART  = 1.651229872513326E+08 / time start
TSTOP   = 1.651878453908749E+08 / time stop
TELAPSE = 6.485813954231143E+04 / elapsed time
ONTIME  = 2.318156482446194E+04 / On-source time
EXPOSURE= 2.318156482446194E+04 / Exposure time
MJD-OBS = 5.089914568577931E+04 / MJD of data start time
FILIN001= 'ad26002000s000102m.evt.gz' / Input file name
FILIN002= 'ad26002000s000202h.evt.gz' / Input file name
FILIN003= 'ad26002000s000302h.evt.gz' / Input file name
FILIN004= 'ad26002000s000402h.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.