Suzaku Observation : 701071010

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Fits Header

TELESCOP= 'SUZAKU  '           / Telescope (mission) name
OBS_ID  = '701071010'          / Observation identification string
OBSERVER= 'ANITA REIMER'       / Principal Investigator
OBJECT  = '1ES 1101-232'       / Name of observed object
OBS_REM = '        '           / remark on observation
RA_OBJ  =             165.9067 / planned target R.A.(deg)
DEC_OBJ =             -23.4917 / planned target DEC.(deg)
RA_NOM  = 1.658976000000000E+02 / Right Ascension of target (deci. deg)
DEC_NOM = -2.354710000000000E+01 / Declination of target (deci. deg)
PA_NOM  =             279.8544 / nominal position angle from north to DETY(deg)
MEAN_EA1=     165.897558769683 / mean of the 1st ZYZ-Euler angle (deg)
MEAN_EA2=     113.547128962680 / mean of the 2nd ZYZ-Euler angle (deg)
MEAN_EA3=     170.145560170454 / mean of the 3rd ZYZ-Euler angle (deg)
DATE-OBS= '2006-05-25T16:27:47' / Start date of observations
DATE-END= '2006-05-27T05:11:19' / End date of observations
TSTART  = 2.018897516758690E+08 / time start
TSTOP   = 2.020218602708946E+08 / time stop
TELAPSE = 1.321085950255692E+05 / elapsed time
ONTIME  = 6.244073598554730E+04 / On-source time
EXPOSURE= 6.244073598554730E+04 / Exposure time
MJD-OBS = 5.388068768356329E+04 / MJD of data start time
FILIN001= 'ae701071010xi0_0_3x3n000a_cl.evt.gz' / Input file name
SEQPNUM =                    3 / Number of times this dataset processed
PROCVER = '3.0.22.43'          / Processing script version
MK1STVER= 'mk1stfits20120530'  / Version of mk1stfits used
SOFTVER = 'Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22' / Version of HEADAS used
CALDBVER= 'hxd20110913_xis20151005_xrt20110630_xrs20060410' / Version of CALDB u
FILIN002= 'ae701071010xi0_0_5x5n000a_cl.evt.gz' / Input file name
FILIN003= 'ae701071010xi1_0_3x3n001b_cl.evt.gz' / Input file name
FILIN004= 'ae701071010xi1_0_5x5n001b_cl.evt.gz' / Input file name
FILIN005= 'ae701071010xi2_0_3x3n000a_cl.evt.gz' / Input file name
FILIN006= 'ae701071010xi2_0_5x5n000a_cl.evt.gz' / Input file name
FILIN007= 'ae701071010xi3_0_3x3n000a_cl.evt.gz' / Input file name
FILIN008= 'ae701071010xi3_0_5x5n000a_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 absorption effects in TeV blazar spectra from TeV photon collisions on the extragalactic IR background (EBL) is a powerful tool to probe the EBL. It requires a thorough understanding of the intrinsic blazar spectra. We propose XIS and HXD observations, with emphasis on the hard X-rays, for the 3 most distant HESS blazars, coordinated with HESS observations. Thanks to Suzaku's sensitivity in a broad energy range, we expect to set tight limits on the models' parameter space, and constrain emission and acceleration scenarios by studying the shape and evolution of the particle distribution, most sensitively conducted in the important hard X-ray energy range. In coordination with TeV observations, it allows us to disentangle EBL absorption effects from the blazar intrinsic spectra.