Suzaku Observation : 509037010

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Fits Header

TELESCOP= 'SUZAKU  '           / Telescope (mission) name
OBS_ID  = '509037010'          / Observation identification string
OBSERVER= 'THOMAS G PANNUTI'   / Principal Investigator
OBJECT  = 'KES 69  '           / Name of observed object
OBS_REM = '        '           / remark on observation
RA_OBJ  =             278.2560 / planned target R.A.(deg)
DEC_OBJ =             -10.1310 / planned target DEC.(deg)
RA_NOM  = 2.782575000000000E+02 / Right Ascension of target (deci. deg)
DEC_NOM = -1.013600000000000E+01 / Declination of target (deci. deg)
PA_NOM  =             267.6495 / nominal position angle from north to DETY(deg)
MEAN_EA1=     278.257519109675 / mean of the 1st ZYZ-Euler angle (deg)
MEAN_EA2=     100.135959017295 / mean of the 2nd ZYZ-Euler angle (deg)
MEAN_EA3=     182.350547541958 / mean of the 3rd ZYZ-Euler angle (deg)
DATE-OBS= '2014-09-27T06:47:39' / Start date of observations
DATE-END= '2014-09-29T03:20:22' / End date of observations
TSTART  = 4.651161711399246E+08 / time start
TSTOP   = 4.652760030863265E+08 / time stop
TELAPSE = 1.598319464018941E+05 / elapsed time
ONTIME  = 7.799475479596853E+04 / On-source time
EXPOSURE= 7.799475479596853E+04 / Exposure time
MJD-OBS = 5.692728976069357E+04 / MJD of data start time
FILIN001= 'ae509037010xi0_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= 'ae509037010xi0_0_5x5n066l_cl.evt.gz' / Input file name
FILIN003= 'ae509037010xi1_0_3x3n130b_cl.evt.gz' / Input file name
FILIN004= 'ae509037010xi1_0_5x5n130b_cl.evt.gz' / Input file name
FILIN005= 'ae509037010xi3_0_3x3n066a_cl.evt.gz' / Input file name
FILIN006= 'ae509037010xi3_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:

We propose to conduct Suzaku observations of the Galactic supernova remnants (SNRs) Kes 69 (G21.8-0.6) and 3C 396 (G39.2-0.3). These SNRs were detected in the infrared by Spitzer and their infrared colors suggest that shocked molecules produce the observed emission. Published analyses of the X-ray emission from these SNRs (along with our own analysis of archival XMM-Newton and Chandra observations of these sources) reveals that the emission from both Kes 69 and 3C 396 is thermal and that they may both be mixed-morphology SNRs (MMSNRs) but deeper observations are needed to clarify their X-ray spectral properties. In particular, we will investigate whether these X-ray emitting plasmas are overionized, which is observed for other MMSNRs.