Suzaku Observation : 507026010

QL FITS Image

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Fits Header
TELESCOP= 'SUZAKU  '           / Telescope (mission) name
OBS_ID  = '507026010'          / Observation identification string
OBSERVER= 'YUKIKATSU TERADA'   / Principal Investigator
OBJECT  = 'HESSJ1507-622_OFFSET' / Name of observed object
OBS_REM = '        '           / remark on observation
RA_OBJ  =             227.1717 / planned target R.A.(deg)
DEC_OBJ =             -62.1685 / planned target DEC.(deg)
RA_NOM  = 2.271815000000000E+02 / Right Ascension of target (deci. deg)
DEC_NOM = -6.216460000000000E+01 / Declination of target (deci. deg)
PA_NOM  =             303.0010 / nominal position angle from north to DETY(deg)
MEAN_EA1=     227.181544603118 / mean of the 1st ZYZ-Euler angle (deg)
MEAN_EA2=     152.164602416177 / mean of the 2nd ZYZ-Euler angle (deg)
MEAN_EA3=     146.998969409812 / mean of the 3rd ZYZ-Euler angle (deg)
DATE-OBS= '2012-09-13T22:56:58' / Start date of observations
DATE-END= '2012-09-15T02:30:11' / End date of observations
TSTART  = 4.008922271119258E+08 / time start
TSTOP   = 4.009913967118297E+08 / time stop
TELAPSE = 9.916959990388155E+04 / elapsed time
ONTIME  = 4.094973786127567E+04 / On-source time
EXPOSURE= 4.094973786127567E+04 / Exposure time
MJD-OBS = 5.618395707518433E+04 / MJD of data start time
FILIN001= 'ae507026010xi0_0_3x3n066l_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= 'ae507026010xi0_0_5x5n066l_cl.evt.gz' / Input file name
FILIN003= 'ae507026010xi1_0_3x3n130b_cl.evt.gz' / Input file name
FILIN004= 'ae507026010xi1_0_5x5n130b_cl.evt.gz' / Input file name
FILIN005= 'ae507026010xi3_0_3x3n066a_cl.evt.gz' / Input file name
FILIN006= 'ae507026010xi3_0_5x5n066a_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:

HESS J1507-622 is one of the unidentified TeV-gamma-ray sources discovered in the H.E.S.S. Galactic plane survey. The object is unique in the sense of the location, off the Galactic plane. There are no counterparts in radio, infrared, X-ray bands and thus the origin is still mystery, but the object represents several hints; X-ray source like pulsar wind nebula exists near the object, and the location is at the edge of the large molecular cloud near a radio supernova remnant. The main purpose of the Suzaku observation with the best use of high sensitive capability in diffuse X-rays and of a unique low galactic-absorption feature of the object is to determine the origin of TeV emission, such as old supernova remnant with molecular cloud, pulsar-wind driven radiations, or darkest accelerator.