Suzaku Observation : 801077010

HTTP dir for public data including pipe-line products
SUZAKU MASTER for master database
UDON2 to quickly extract spectrum and light-curve
JUDO2 to show the pointing position and compare with other data

Fits Header

TELESCOP= 'SUZAKU  '           / Telescope (mission) name
OBS_ID  = '801077010'          / Observation identification string
OBSERVER= 'CALEB A SCHARF'     / Principal Investigator
OBJECT  = 'A1831   '           / Name of observed object
OBS_REM = '        '           / remark on observation
RA_OBJ  =             209.8021 / planned target R.A.(deg)
DEC_OBJ =              27.9780 / planned target DEC.(deg)
RA_NOM  = 2.098007000000000E+02 / Right Ascension of target (deci. deg)
DEC_NOM = 2.796930000000000E+01 / Declination of target (deci. deg)
PA_NOM  =             288.1207 / nominal position angle from north to DETY(deg)
MEAN_EA1=     209.800743251899 / mean of the 1st ZYZ-Euler angle (deg)
MEAN_EA2=      62.030660553675 / mean of the 2nd ZYZ-Euler angle (deg)
MEAN_EA3=     161.879307030179 / mean of the 3rd ZYZ-Euler angle (deg)
DATE-OBS= '2006-07-21T02:50:11' / Start date of observations
DATE-END= '2006-07-21T12:15:20' / End date of observations
TSTART  = 2.067655170000000E+08 / time start
TSTOP   = 2.067992996200264E+08 / time stop
TELAPSE = 3.378262002640963E+04 / elapsed time
ONTIME  = 1.807962002640963E+04 / On-source time
EXPOSURE= 1.807962002640963E+04 / Exposure time
MJD-OBS = 5.393712015259259E+04 / MJD of data start time
FILIN001= 'ae801077010xi0_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= 'ae801077010xi0_0_5x5n000a_cl.evt.gz' / Input file name
FILIN003= 'ae801077010xi1_0_3x3n001b_cl.evt.gz' / Input file name
FILIN004= 'ae801077010xi1_0_5x5n001b_cl.evt.gz' / Input file name
FILIN005= 'ae801077010xi2_0_3x3n000a_cl.evt.gz' / Input file name
FILIN006= 'ae801077010xi2_0_5x5n000a_cl.evt.gz' / Input file name
FILIN007= 'ae801077010xi3_0_3x3n000a_cl.evt.gz' / Input file name
FILIN008= 'ae801077010xi3_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:

We propose obtaining the first pointed X-ray spectroscopic imaging data on 14 nearby, luminous - otherwise overlooked - galaxy clusters which complete a statistical sample of 61 low-redshift objects spanning two orders of magnitude in luminosity. This unique sample, comprising Suzaku, Chandra, XMM-Newton, and ASCA data will not only allow a thorough investigation of outstanding questions on ICM physics but will also ensure that subsequent multi-wavelength studies of cluster evolution at higher redshift can be adequately calibrated as probes of cosmology.