Suzaku Observation : 507076010


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UDON2 to quickly extract spectrum and light-curve
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Fits Header
TELESCOP= 'SUZAKU  '           / Telescope (mission) name
OBS_ID  = '507076010'          / Observation identification string
OBJECT  = 'MBM16   '           / Name of observed object
OBS_REM = '        '           / remark on observation
RA_OBJ  =              49.7671 / planned target R.A.(deg)
DEC_OBJ =              11.5811 / planned target DEC.(deg)
RA_NOM  = 4.975200000000000E+01 / Right Ascension of target (deci. deg)
DEC_NOM = 1.160150000000000E+01 / Declination of target (deci. deg)
PA_NOM  =              73.5786 / nominal position angle from north to DETY(deg)
MEAN_EA1=      49.751967745330 / mean of the 1st ZYZ-Euler angle (deg)
MEAN_EA2=      78.398509395721 / mean of the 2nd ZYZ-Euler angle (deg)
MEAN_EA3=      16.421370751984 / mean of the 3rd ZYZ-Euler angle (deg)
DATE-OBS= '2012-07-31T02:01:12' / Start date of observations
DATE-END= '2012-08-01T23:18:18' / End date of observations
TSTART  = 3.970273530000000E+08 / time start
TSTOP   = 3.971521500000000E+08 / time stop
TELAPSE = 1.247970000000000E+05 / elapsed time
ONTIME  = 2.494993396556377E+04 / On-source time
EXPOSURE= 2.494993396556377E+04 / Exposure time
MJD-OBS = 5.613922473592592E+04 / MJD of data start time
FILIN001= 'ae507076010xi0_0_3x3n066l_cl.evt.gz' / Input file name
SEQPNUM =                    2 / Number of times this dataset processed
PROCVER = ''          / 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= 'ae507076010xi0_0_5x5n066l_cl.evt.gz' / Input file name
FILIN003= 'ae507076010xi1_0_3x3n130b_cl.evt.gz' / Input file name
FILIN004= 'ae507076010xi1_0_5x5n130b_cl.evt.gz' / Input file name
FILIN005= 'ae507076010xi3_0_3x3n066a_cl.evt.gz' / Input file name
FILIN006= 'ae507076010xi3_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


Solar Wind Charge Exchange (SWCX) contributes a significant background to X-ray observations of extended objects, and separate background observations may produce incorrect results, as the emission strength and spectrum are temporally variable. Characterizing and modeling SWCX emission requires understanding the distribution of neutral material in the magnetosheath and heliosphere, the properties and distribution of the solar wind, and the interaction cross-sections. We propose a multi-year monitoring campaign to measure and characterize the SWCX properties. The results will be used to verify and improve models of SWCX emission, an invaluable tool for the proper analysis and interpretation of data from current and future X-ray missions.