/* ** ** Swift/XRT hardness ratio for Cen A. ** Hardness ratio for this file has been calculated by splitting the data at 2.0 keV. ** ** Data taken from the automatic processing at http://www.swift.psu.edu/monitoring/ ** ** When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949. ** ** Key: ** ** BinCenter - Center of time bin (MJD). ** BinHW - One-half of the full time bin size (days). ** FracExp - Conversion factor between bin size and observing time. ** Ratio - Source hardness ratio (2.0 - 10.0 keV)/(0.3 - 2.0 keV). ** This is also Rate2/Rate1 from the following columns. ** RatioError - 1 sigma error in the hardness ratio. ** Mode - 0 if in Windowed Timing (WT). ** 1 if in Photon Counting (PC). ** Rate1 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 0.3 - 2.0 keV band. ** RateError1 - 1 sigma error in source count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetRate1 - Background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetError1 - Error in the background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** Rate2 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 2.0 - 10.0 keV band. ** RateError2 - 1 sigma error in source count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetRate2 - Background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetError2 - Error in the background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Ratio RatioError FracExp Mode Rate1 RateError1 NetRate1 NetError1 Rate1 RateError2 NetRate2 NetError2 54855.847099 0.000532 10.93882 2.84733 0.97826 0 0.34324 0.08577 0.19615 0.04840 3.75460 0.27353 2.20560 0.15807 54855.848286 0.000654 8.83226 2.06236 0.95575 0 0.40110 0.08906 0.20746 0.04604 3.54258 0.25590 1.82157 0.13147 54855.849492 0.000553 14.69059 4.49365 0.96859 0 0.27980 0.08314 0.14327 0.04256 4.11047 0.29866 2.12094 0.15403 54855.850661 0.000616 17.86391 5.83001 0.95775 0 0.20909 0.06657 0.10828 0.03445 3.73520 0.26826 1.94359 0.13950 54855.851917 0.000639 8.90633 2.08116 0.95475 0 0.41347 0.09191 0.21159 0.04696 3.68250 0.26524 1.87423 0.13492 54855.853268 0.000712 9.87790 2.44203 0.96341 0 0.33042 0.07817 0.16910 0.04001 3.26384 0.23424 1.66886 0.11974 54855.854602 0.000622 9.17887 2.22072 0.99070 0 0.38364 0.08867 0.20390 0.04717 3.52140 0.25172 1.86872 0.13354 54855.855803 0.000579 15.64649 4.77079 0.96000 0 0.24191 0.07163 0.13143 0.03888 3.78508 0.27529 2.03586 0.14802 54855.857030 0.000648 11.29201 2.91374 0.95984 0 0.31563 0.07828 0.16755 0.04149 3.56415 0.25373 1.87900 0.13369 54855.912573 0.000723 7.69983 1.71263 0.94000 0 0.43054 0.09042 0.21090 0.04373 3.31506 0.24291 1.67368 0.12085 54855.914063 0.000767 13.76222 3.80973 0.92453 0 0.26551 0.07098 0.11735 0.03136 3.65398 0.26272 1.61180 0.11586 54855.915643 0.000813 9.64638 2.29757 0.97153 0 0.34423 0.07820 0.14921 0.03387 3.32060 0.23769 1.45226 0.10392 54855.917249 0.000793 9.89004 2.42673 0.94161 0 0.37167 0.08716 0.15396 0.03602 3.67587 0.26539 1.52651 0.11006 54855.918840 0.000799 12.87254 3.51495 0.95290 0 0.26331 0.06935 0.11716 0.03086 3.38949 0.24404 1.49949 0.10795 54855.920348 0.000709 11.41570 2.99776 0.95918 0 0.32961 0.08317 0.14638 0.03691 3.76271 0.27379 1.66251 0.12095 54855.922000 0.000943 14.56832 3.65505 0.95970 0 0.24869 0.06034 0.11171 0.02709 3.62302 0.23131 1.61984 0.10336 54855.977484 0.000370 11.81620 3.13702 0.97656 0 0.33933 0.08674 0.26641 0.06810 4.00960 0.28739 3.16803 0.22699 54855.978302 0.000448 7.12809 1.50410 0.98065 0 0.44586 0.08844 0.36316 0.07203 3.17815 0.22874 2.59506 0.18676 54855.979087 0.000336 17.89055 5.80049 0.99138 0 0.23410 0.07403 0.19263 0.06091 4.18810 0.29965 3.44802 0.24669 54855.979758 0.000336 13.77801 4.05316 0.99138 0 0.30839 0.08802 0.25231 0.07190 4.24907 0.30269 3.46154 0.24657 54855.980455 0.000362 10.40847 2.60380 0.96800 0 0.38229 0.09158 0.31453 0.07536 3.97903 0.28657 3.27590 0.23593 54855.981196 0.000379 7.46391 1.61498 0.99237 0 0.49513 0.10107 0.40746 0.08317 3.69557 0.26518 3.04220 0.21830 54855.981931 0.000356 17.63973 5.60615 0.98374 0 0.22727 0.07038 0.18712 0.05795 4.00898 0.28620 3.30159 0.23570 54855.982689 0.000402 23.68862 9.20573 0.97122 0 0.15376 0.05876 0.12665 0.04840 3.64245 0.25760 3.00040 0.21219 54855.983499 0.000408 10.27262 2.57869 0.98582 0 0.33571 0.08072 0.27658 0.06650 3.44859 0.24865 2.84100 0.20484 54855.984254 0.000347 10.10318 2.43593 0.96667 0 0.41242 0.09498 0.33940 0.07817 4.16671 0.29723 3.42723 0.24448 54855.984952 0.000350 10.67509 2.78733 0.99174 0 0.37878 0.09512 0.31151 0.07823 4.04356 0.28909 3.32479 0.23770 54855.985652 0.000350 9.13706 2.09951 0.98347 0 0.44073 0.09617 0.36267 0.07914 4.02696 0.28982 3.31470 0.23856 54855.986346 0.000344 17.61791 5.71499 0.99160 0 0.22956 0.07259 0.18899 0.05977 4.04439 0.29237 3.32962 0.24070 54855.987061 0.000370 17.94962 5.70600 0.96875 0 0.21603 0.06691 0.17784 0.05508 3.87773 0.27784 3.19358 0.22882 54855.987822 0.000391 13.37731 3.41444 0.96296 0 0.33167 0.08184 0.27267 0.06729 4.43682 0.28937 3.64772 0.23791