Suzaku Observation : 808047010

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Fits Header

TELESCOP= 'SUZAKU  '           / Telescope (mission) name
OBS_ID  = '808047010'          / Observation identification string
OBSERVER= 'KAZUHIRO SAKAI'     / Principal Investigator
OBJECT  = '3C390.3_VICINITY_2' / Name of observed object
OBS_REM = '        '           / remark on observation
RA_OBJ  =             284.0700 / planned target R.A.(deg)
DEC_OBJ =              79.7200 / planned target DEC.(deg)
RA_NOM  = 2.841264000000000E+02 / Right Ascension of target (deci. deg)
DEC_NOM = 7.970650000000001E+01 / Declination of target (deci. deg)
PA_NOM  =             239.9994 / nominal position angle from north to DETY(deg)
MEAN_EA1=     284.126403952470 / mean of the 1st ZYZ-Euler angle (deg)
MEAN_EA2=      10.293464179502 / mean of the 2nd ZYZ-Euler angle (deg)
MEAN_EA3=     210.000630817961 / mean of the 3rd ZYZ-Euler angle (deg)
DATE-OBS= '2013-11-12T11:51:13' / Start date of observations
DATE-END= '2013-11-13T11:45:12' / End date of observations
TSTART  = 4.375722800526136E+08 / time start
TSTOP   = 4.376582926517027E+08 / time stop
TELAPSE = 8.601259908908606E+04 / elapsed time
ONTIME  = 5.290661168992519E+04 / On-source time
EXPOSURE= 5.290661168992519E+04 / Exposure time
MJD-OBS = 5.660849472496080E+04 / MJD of data start time
FILIN001= 'ae808047010xi0_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= 'ae808047010xi0_0_5x5n066l_cl.evt.gz' / Input file name
FILIN003= 'ae808047010xi1_0_3x3n130b_cl.evt.gz' / Input file name
FILIN004= 'ae808047010xi1_0_5x5n130b_cl.evt.gz' / Input file name
FILIN005= 'ae808047010xi3_0_3x3n066a_cl.evt.gz' / Input file name
FILIN006= 'ae808047010xi3_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 for observations of the vicinities of 3C 390.3 and Fairall 9, in order to constrain the origins of 'excess' emission in the soft X-ray diffuse background observed with Suzaku and to confirm its possible relation to high velocity clouds (HVCs). We have been observing blank-skies in many directions and studying a oxygen emission from the Galactic halo. Intensities of the emission show a uniform value in most of directions; however in some directions we can see an excess, which possibly originate to a blob-like high density gas and/or a distribution of HVCs. By conducting a joint analysis of absorption and emission lines, we can characterize the roots of the excess emission. Moreover, the joint analysis even constraints a density of the origins, which has never been done until now.