FITS Image
HTTP dir
Fits Header
TELESCOP= 'ASCA ' / Telescope (mission) name
OBSERVER= 'MR HITOSHI NEGORO' / Principal Investigator
OBJECT = 'NGC_6558' / Name of observed object
RA_PNT = 272.545013 / File average value of RA (degrees)
DEC_PNT = -31.835354 / File average value of DEC (degrees)
PA_PNT = 97.749222 / File average value of ROLL (degrees)
RA__MEAN= 272.526550 / Mean pointing RA (degrees)
DEC_MEAN= -31.839500 / Mean pointing DEC (degrees)
DATE-OBS= '1997-09-19' / Start date of observations
TIME-OBS= '23:32:56' / Start time of observations
DATE-END= '1997-09-21' / End date of observations
TIME-END= '01:10:39' / End time of observations
TSTART = 1.488687121223808E+08 / time start
TSTOP = 1.489578240079606E+08 / time stop
TELAPSE = 8.911188557973504E+04 / elapsed time
ONTIME = 2.903446675306559E+04 / On-source time
EXPOSURE= 2.903446675306559E+04 / Exposure time
MJD-OBS = 5.071101750141644E+04 / MJD of data start time
FILIN001= 'ad45009000g200170m.evt.gz' / Input file name
FILIN002= 'ad45009000g200270l.evt.gz' / Input file name
FILIN003= 'ad45009000g200370h.evt.gz' / Input file name
FILIN004= 'ad45009000g300170m.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.