Suzaku Observation : 501109010

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Fits Header

TELESCOP= 'SUZAKU  '           / Telescope (mission) name
OBS_ID  = '501109010'          / Observation identification string
OBSERVER= 'OLEG KARGALTSEV'    / Principal Investigator
OBJECT  = 'VELA PULSAR/PWN 1'  / Name of observed object
OBS_REM = '        '           / remark on observation
RA_OBJ  =             128.8363 / planned target R.A.(deg)
DEC_OBJ =             -45.1764 / planned target DEC.(deg)
RA_NOM  = 1.287701000000000E+02 / Right Ascension of target (deci. deg)
DEC_NOM = -4.519810000000000E+01 / Declination of target (deci. deg)
PA_NOM  =             337.9628 / nominal position angle from north to DETY(deg)
MEAN_EA1=     128.770055081503 / mean of the 1st ZYZ-Euler angle (deg)
MEAN_EA2=     135.198101572969 / mean of the 2nd ZYZ-Euler angle (deg)
MEAN_EA3=     112.037236262173 / mean of the 3rd ZYZ-Euler angle (deg)
DATE-OBS= '2006-07-10T01:10:56' / Start date of observations
DATE-END= '2006-07-11T18:49:13' / End date of observations
TSTART  = 2.058090607432439E+08 / time start
TSTOP   = 2.059581760000000E+08 / time stop
TELAPSE = 1.491152567561269E+05 / elapsed time
ONTIME  = 6.034463379707932E+04 / On-source time
EXPOSURE= 6.034463379707932E+04 / Exposure time
MJD-OBS = 5.392605005702828E+04 / MJD of data start time
FILIN001= 'ae501109010xi0_0_3x3n000a_cl.evt.gz' / Input file name
SEQPNUM =                    3 / Number of times this dataset processed
PROCVER = '3.0.22.43'          / Processing script version
MK1STVER= 'mk1stfits20120530'  / Version of mk1stfits used
SOFTVER = 'Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22' / Version of HEADAS used
CALDBVER= 'hxd20110913_xis20151005_xrt20110630_xrs20060410' / Version of CALDB u
FILIN002= 'ae501109010xi0_0_5x5n000a_cl.evt.gz' / Input file name
FILIN003= 'ae501109010xi1_0_3x3n001b_cl.evt.gz' / Input file name
FILIN004= 'ae501109010xi1_0_5x5n001b_cl.evt.gz' / Input file name
FILIN005= 'ae501109010xi2_0_3x3n000a_cl.evt.gz' / Input file name
FILIN006= 'ae501109010xi2_0_5x5n000a_cl.evt.gz' / Input file name
FILIN007= 'ae501109010xi3_0_3x3n000a_cl.evt.gz' / Input file name
FILIN008= 'ae501109010xi3_0_5x5n000a_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:

The nature of Vela X, the radio-bright central region of the Vela SNR, has remained a mystery for three decades. Particulary puzzling is the brightest filament of Vela X. It has an apparent X-ray counterpart which was thought to be the jet of the Vela pulsar energizing the Vela X complex. This seemingly straightforward interpretation has been ruled out by the Chandra discovery of the true pulsar jets. To elucidate the nature of the filament and the Vela X complex and their connection to the Vela pulsar, we propose spatially-resolved spectroscopy of the radio/X-ray filament with XIS. Simultaneously, we will measure the spectra of the Vela pulsar and PWN between 10 and 600 keV and perform phase-resolved spectroscopy of the pulsar in the 20-50 keV band.