Suzaku Observation : 509008010

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Fits Header

TELESCOP= 'SUZAKU  '           / Telescope (mission) name
OBS_ID  = '509008010'          / Observation identification string
OBSERVER= 'NORIO SEKIYA'       / Principal Investigator
OBJECT  = 'HOT BLOB 2'         / Name of observed object
OBS_REM = '        '           / remark on observation
RA_OBJ  =             131.2570 / planned target R.A.(deg)
DEC_OBJ =              53.3330 / planned target DEC.(deg)
RA_NOM  = 1.312547000000000E+02 / Right Ascension of target (deci. deg)
DEC_NOM = 5.332340000000000E+01 / Declination of target (deci. deg)
PA_NOM  =             284.8982 / nominal position angle from north to DETY(deg)
MEAN_EA1=     131.254658875201 / mean of the 1st ZYZ-Euler angle (deg)
MEAN_EA2=      36.676613510722 / mean of the 2nd ZYZ-Euler angle (deg)
MEAN_EA3=     165.101767717332 / mean of the 3rd ZYZ-Euler angle (deg)
DATE-OBS= '2015-04-25T08:34:38' / Start date of observations
DATE-END= '2015-04-27T03:06:12' / End date of observations
TSTART  = 4.832681190000000E+08 / time start
TSTOP   = 4.834171562489210E+08 / time stop
TELAPSE = 1.490372489210367E+05 / elapsed time
ONTIME  = 7.801150900465250E+04 / On-source time
EXPOSURE= 7.801150900465250E+04 / Exposure time
MJD-OBS = 5.713738174981481E+04 / MJD of data start time
FILIN001= 'ae509008010xi0_0_3x3n066s_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= 'ae509008010xi0_0_5x5n066s_cl.evt.gz' / Input file name
FILIN003= 'ae509008010xi1_0_3x3n130b_cl.evt.gz' / Input file name
FILIN004= 'ae509008010xi1_0_5x5n130b_cl.evt.gz' / Input file name
FILIN005= 'ae509008010xi3_0_3x3n066a_cl.evt.gz' / Input file name
FILIN006= 'ae509008010xi3_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:

Hot blobs including plasma of temperature kT = 0.6 - 1.0 keV in the Milky-Way Halo were found in 1/10 of the sky by systematical analysis of the soft X-ray diffuse background in Suzaku/XIS observations. They can play a role in matter and energy transportation among the Galactic plane, the Milky-Way Halo and intergalactic space. In order to reveal origin and physical condition of them, we focus on the part of a hot blob in (ell, b) = (161.505, 40.696) and propose to observe neighboring this area to constrain its size.