Suzaku Observation : 508067010

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Fits Header

TELESCOP= 'SUZAKU  '           / Telescope (mission) name
OBS_ID  = '508067010'          / Observation identification string
OBSERVER= 'FABIO ACERO'        / Principal Investigator
OBJECT  = 'RX J1713 SOUTHEAST' / Name of observed object
OBS_REM = '        '           / remark on observation
RA_OBJ  =             258.9320 / planned target R.A.(deg)
DEC_OBJ =             -40.0150 / planned target DEC.(deg)
RA_NOM  = 2.589281000000000E+02 / Right Ascension of target (deci. deg)
DEC_NOM = -4.001500000000000E+01 / Declination of target (deci. deg)
PA_NOM  =              84.0000 / nominal position angle from north to DETY(deg)
MEAN_EA1=     258.928056964693 / mean of the 1st ZYZ-Euler angle (deg)
MEAN_EA2=     130.015017029868 / mean of the 2nd ZYZ-Euler angle (deg)
MEAN_EA3=       6.000018247332 / mean of the 3rd ZYZ-Euler angle (deg)
DATE-OBS= '2014-02-23T15:26:04' / Start date of observations
DATE-END= '2014-02-25T05:15:22' / End date of observations
TSTART  = 4.464847186509423E+08 / time start
TSTOP   = 4.466205066285645E+08 / time stop
TELAPSE = 1.357879776222110E+05 / elapsed time
ONTIME  = 8.008540034604073E+04 / On-source time
EXPOSURE= 8.008540034604073E+04 / Exposure time
MJD-OBS = 5.671164794947849E+04 / MJD of data start time
FILIN001= 'ae508067010xi0_0_3x3n066l_cl.evt.gz' / Input file name
SEQPNUM =                    3 / 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= 'ae508067010xi0_0_5x5n066l_cl.evt.gz' / Input file name
FILIN003= 'ae508067010xi1_0_3x3n130b_cl.evt.gz' / Input file name
FILIN004= 'ae508067010xi1_0_5x5n130b_cl.evt.gz' / Input file name
FILIN005= 'ae508067010xi3_0_3x3n066a_cl.evt.gz' / Input file name
FILIN006= 'ae508067010xi3_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:

Detecting thermal emission and determining the ambient density are the missing keys to constrain hadronic acceleration in X-ray synchrotron-dominated SNRs. In the prototypical CR accelerator RX J1713.7-3946, X-ray thermal emission has been sought for over a decade, without success. Deep Suzaku observations will constrain either the conditions of the ambient medium in which the SNR is evolving, or the SN progenitor type (core-collapse or thermonuclear) and nucleosynthesis yield.