FITS Image

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Fits Header
TELESCOP= 'ASCA    '           / Telescope (mission) name
OBSERVER= 'DR. MAKOTO TASHIRO' / Principal Investigator
OBJECT  = 'BL LACERTAE'        / Name of observed object
RA_PNT  =           330.712982 / File average value of RA (degrees)
DEC_PNT =            42.271389 / File average value of DEC (degrees)
PA_PNT  =           311.387482 / File average value of ROLL (degrees)
RA__MEAN=           330.692261 / Mean pointing RA (degrees)
DEC_MEAN=            42.350521 / Mean pointing DEC (degrees)
DATE-OBS= '1999-06-28'         / Start date of observations
TIME-OBS= '04:46:07'           / Start time of observations
DATE-END= '1999-06-30'         / End date of observations
TIME-END= '18:12:55'           / End time of observations
TSTART  = 2.047009758648833E+08 / time start
TSTOP   = 2.049196390703568E+08 / time stop
TELAPSE = 2.186632054734528E+05 / elapsed time
ONTIME  = 8.066567394256592E+04 / On-source time
EXPOSURE= 8.066567394256592E+04 / Exposure time
MJD-OBS = 5.135722425769541E+04 / MJD of data start time
FILIN001= 'ad77000000s000102h.evt.gz' / Input file name
FILIN002= 'ad77000000s000202m.evt.gz' / Input file name
FILIN003= 'ad77000000s100102h.evt.gz' / Input file name
FILIN004= 'ad77000000s100202m.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.