Suzaku Observation : 705031020

QL FITS Image

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Fits Header
TELESCOP= 'SUZAKU  '           / Telescope (mission) name
OBS_ID  = '705031020'          / Observation identification string
OBSERVER= 'LAURA BRENNEMAN'    / Principal Investigator
OBJECT  = 'NGC 1365'           / Name of observed object
OBS_REM = '        '           / remark on observation
RA_OBJ  =              53.4013 / planned target R.A.(deg)
DEC_OBJ =             -36.1411 / planned target DEC.(deg)
RA_NOM  = 5.339760000000000E+01 / Right Ascension of target (deci. deg)
DEC_NOM = -3.614120000000000E+01 / Declination of target (deci. deg)
PA_NOM  =              60.7695 / nominal position angle from north to DETY(deg)
MEAN_EA1=      53.397568945422 / mean of the 1st ZYZ-Euler angle (deg)
MEAN_EA2=     126.141204217811 / mean of the 2nd ZYZ-Euler angle (deg)
MEAN_EA3=      29.230514565822 / mean of the 3rd ZYZ-Euler angle (deg)
DATE-OBS= '2010-07-15T21:29:45' / Start date of observations
DATE-END= '2010-07-22T08:49:23' / End date of observations
TSTART  = 3.325483550000000E+08 / time start
TSTOP   = 3.331037421207730E+08 / time stop
TELAPSE = 5.553871207729578E+05 / elapsed time
ONTIME  = 3.021832472767234E+05 / On-source time
EXPOSURE= 3.021832472767234E+05 / Exposure time
MJD-OBS = 5.539294003685185E+04 / MJD of data start time
FILIN001= 'ae705031020xi0_0_3x3n066l_cl.evt.gz' / Input file name
SEQPNUM =                    2 / 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= 'ae705031020xi0_0_5x5n066l_cl.evt.gz' / Input file name
FILIN003= 'ae705031020xi1_0_3x3n069b_cl.evt.gz' / Input file name
FILIN004= 'ae705031020xi1_0_5x5n069b_cl.evt.gz' / Input file name
FILIN005= 'ae705031020xi3_0_3x3n066a_cl.evt.gz' / Input file name
FILIN006= 'ae705031020xi3_0_5x5n066a_cl.evt.gz' / Input file name
FILIN007= 'ae705031020xi3_7_5x5n066z_uf.evt' / 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 3 observations (~4 days each) of the Seyfert galaxy NGC 1365, at 2-week intervals. We aim to use eclipses to unambiguously identify the broad Fe K line, examine variability of the HXD/PIN excess, and to search for changes in the physical properties of the ionized absorber in this bright, nearby AGN. Shorter observations of this galaxy with XMM-Newton, Chandra and Suzaku showcase several remarkable physical traits: (1) FeXXV and FeXXVI K-shell absorption lines (the highest s/n detection so far among AGN), (2) rapidly varying cold absorption, (3) a highly significant relativistic Fe K emission line, and (4) a factor ~4 excess flux at high energies. The proposed observations will provide legacy spectra for what is arguably the single most physically-revealing obscured AGN.