Suzaku Observation : 702058010

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Fits Header

TELESCOP= 'SUZAKU  '           / Telescope (mission) name
OBS_ID  = '702058010'          / Observation identification string
OBSERVER= 'KIMBERLY ANN WEAVER' / Principal Investigator
OBJECT  = 'NGC 1052'           / Name of observed object
OBS_REM = '        '           / remark on observation
RA_OBJ  =              40.2700 / planned target R.A.(deg)
DEC_OBJ =              -8.2558 / planned target DEC.(deg)
RA_NOM  = 4.023090000000000E+01 / Right Ascension of target (deci. deg)
DEC_NOM = -8.213400000000000E+00 / Declination of target (deci. deg)
PA_NOM  =              49.7745 / nominal position angle from north to DETY(deg)
MEAN_EA1=      40.230888575076 / mean of the 1st ZYZ-Euler angle (deg)
MEAN_EA2=      98.213423957126 / mean of the 2nd ZYZ-Euler angle (deg)
MEAN_EA3=      40.225493389108 / mean of the 3rd ZYZ-Euler angle (deg)
DATE-OBS= '2007-07-16T10:21:12' / Start date of observations
DATE-END= '2007-07-18T21:05:24' / End date of observations
TSTART  = 2.378970410000000E+08 / time start
TSTOP   = 2.381074110000000E+08 / time stop
TELAPSE = 2.103700000000000E+05 / elapsed time
ONTIME  = 1.006690585652590E+05 / On-source time
EXPOSURE= 1.006690585652590E+05 / Exposure time
MJD-OBS = 5.429743871740741E+04 / MJD of data start time
FILIN001= 'ae702058010xi0_0_3x3n066a_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= 'ae702058010xi0_0_5x5n066a_cl.evt.gz' / Input file name
FILIN003= 'ae702058010xi1_0_3x3n069b_cl.evt.gz' / Input file name
FILIN004= 'ae702058010xi1_0_5x5n069b_cl.evt.gz' / Input file name
FILIN005= 'ae702058010xi3_0_3x3n066a_cl.evt.gz' / Input file name
FILIN006= 'ae702058010xi3_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:

Accretion onto supermassive black holes is thought to play a major role in the production of relativistic jets. Our understanding of jet production remains elusive, however, because we cannot image the accretion flow. Fortunately, the Fe K line offers a direct probe of accretion. As part of a multi-mission monitoring program of the radio loud AGN NGC 1052, we propose two 100 ksec Suzaku observations to obtain best-quality X-ray spectra at two epochs to determine the true continuum shape and thus probe the relativistic iron line, determine line and continuum variability patterns and possibly investigate how the structure of the accretion disk changes when there are jet ejection events. Our aim is to determine what leads supermassive black holes to launch powerful jets.