Suzaku Observation : 408008010

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Fits Header

TELESCOP= 'SUZAKU  '           / Telescope (mission) name
OBS_ID  = '408008010'          / Observation identification string
OBSERVER= 'TOSHIO TERASAWA'    / Principal Investigator
OBJECT  = 'CRAB PULSAR'        / Name of observed object
OBS_REM = '        '           / remark on observation
RA_OBJ  =              83.6332 / planned target R.A.(deg)
DEC_OBJ =              22.0145 / planned target DEC.(deg)
RA_NOM  = 8.363020000000000E+01 / Right Ascension of target (deci. deg)
DEC_NOM = 2.201850000000000E+01 / Declination of target (deci. deg)
PA_NOM  =              87.4628 / nominal position angle from north to DETY(deg)
MEAN_EA1=      83.630157155722 / mean of the 1st ZYZ-Euler angle (deg)
MEAN_EA2=      67.981468800246 / mean of the 2nd ZYZ-Euler angle (deg)
MEAN_EA3=       2.537167350667 / mean of the 3rd ZYZ-Euler angle (deg)
DATE-OBS= '2013-09-16T16:53:11' / Start date of observations
DATE-END= '2013-09-17T04:30:13' / End date of observations
TSTART  = 4.326663577080345E+08 / time start
TSTOP   = 4.327040617996467E+08 / time stop
TELAPSE = 3.770409161221981E+04 / elapsed time
ONTIME  = 2.483000591993332E+02 / On-source time
EXPOSURE= 2.483000591993332E+02 / Exposure time
MJD-OBS = 5.655171321634299E+04 / MJD of data start time
FILIN001= 'ae408008010xi0_0_3x3b102l_cl.evt.gz' / Input file name
SEQPNUM =                    2 / Number of times this dataset processed
PROCVER = '3.0.22.44'          / Processing script version
MK1STVER= 'mk1stfits20120530'  / Version of mk1stfits used
SOFTVER = 'Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22' / Version of HEADAS used
CALDBVER= 'hxd20110913_xis20160607_xrt20110630_xrs20060410' / Version of CALDB u
FILIN002= 'ae408008010xi0_0_5x5b102l_cl.evt.gz' / Input file name
FILIN003= 'ae408008010xi1_0_3x3b132b_cl.evt.gz' / Input file name
FILIN004= 'ae408008010xi1_0_5x5b132b_cl.evt.gz' / Input file name
FILIN005= 'ae408008010xi3_0_3x3b102a_cl.evt.gz' / Input file name
FILIN006= 'ae408008010xi3_0_5x5b102a_cl.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 for JUDO-Suzaku.
COMMENT -------------------------
COMMENT   FITS (Flexible Image Transport System) format is defined in 'Astronomy

Abstract:

We hereby submit a proposal for Suzaku/HXD observations of the Crab pulsar' hard X-ray pulses, which will be coordinated with simultaneous detection of giant radio pulses at ground radio telescopes. With these observations, we will get a statistically significant confirmation (or denial) of the existence of correlation between X-ray intensity and giant radio pulses, which has been found, with a marginal significance, during our trial observations of the Crab pulsar in which we utilized the calibration data of the HXD. If this correlation is confirmed, a new insight into the physics of pulsars' magnetospheres can be obtained.