FITS Image

HTTP dir
Fits Header
TELESCOP= 'ASCA    '           / Telescope (mission) name
OBSERVER= 'YASUO TANAKA'       / Principal Investigator
OBJECT  = 'CEN_X-4 '           / Name of observed object
RA_PNT  =           224.714325 / File average value of RA (degrees)
DEC_PNT =           -31.614088 / File average value of DEC (degrees)
PA_PNT  =           248.783173 / File average value of ROLL (degrees)
RA__MEAN=           224.672440 / Mean pointing RA (degrees)
DEC_MEAN=           -31.647099 / Mean pointing DEC (degrees)
DATE-OBS= '1994-02-27'         / Start date of observations
TIME-OBS= '04:34:01'           / Start time of observations
DATE-END= '1994-02-28'         / End date of observations
TIME-END= '12:00:37'           / End time of observations
TSTART  = 3.647744370911850E+07 / time start
TSTOP   = 3.658822736675878E+07 / time stop
TELAPSE = 1.107836576402783E+05 / elapsed time
ONTIME  = 3.300467368301749E+04 / On-source time
EXPOSURE= 3.300467368301749E+04 / Exposure time
MJD-OBS = 4.941019263552220E+04 / MJD of data start time
FILIN001= 'ad41008000g200170m.evt.gz' / Input file name
FILIN002= 'ad41008000g200270h.evt.gz' / Input file name
FILIN003= 'ad41008000g200370l.evt.gz' / Input file name
FILIN004= 'ad41008000g200470m.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.