/* ** ** Swift/XRT hardness ratio for 3C 454.3. ** 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 55090.930152 0.000363 1.03964 0.34598 1.00000 1 1.25372 0.30694 0.30640 0.07501 1.30342 0.29381 0.31764 0.07159 55090.931024 0.000508 0.58940 0.16019 0.97143 1 1.80656 0.29703 0.43530 0.07156 1.06478 0.23043 0.25535 0.05524 55090.932055 0.000523 0.58454 0.16649 1.00000 1 1.56866 0.27308 0.37715 0.06565 0.91695 0.20670 0.22058 0.04972 55090.933058 0.000479 0.57381 0.15128 0.96970 1 2.07297 0.33039 0.49631 0.07910 1.18950 0.24979 0.28565 0.05998 55090.933958 0.000421 0.82377 0.23744 0.93103 1 1.62222 0.31187 0.39366 0.07568 1.33634 0.28698 0.32374 0.06952 55090.934742 0.000363 0.66207 0.19244 1.00000 1 1.98208 0.36807 0.48334 0.08975 1.31227 0.29343 0.32000 0.07156 55090.935454 0.000349 0.86967 0.27045 1.00000 1 1.63295 0.35908 0.39719 0.08733 1.42013 0.31227 0.34754 0.07642 55090.936239 0.000436 0.55791 0.16012 0.96667 1 2.02134 0.35911 0.49004 0.08706 1.12772 0.25419 0.27382 0.06172 55090.937328 0.000625 0.49081 0.13518 1.00000 1 1.55471 0.24998 0.37905 0.06094 0.76306 0.17063 0.18605 0.04160 55090.938417 0.000465 0.69734 0.20360 0.96875 1 1.52642 0.28657 0.37038 0.06954 1.06443 0.23802 0.25807 0.05771 55090.939405 0.000523 0.63950 0.18806 1.00000 1 1.43403 0.27079 0.34614 0.06535 0.91706 0.20674 0.22058 0.04972 55090.940407 0.000479 0.66604 0.19103 0.93939 1 1.60377 0.28806 0.38750 0.06960 1.06818 0.23886 0.25807 0.05771 55090.941308 0.000421 0.90452 0.29220 1.00000 1 1.25495 0.29041 0.30164 0.06978 1.13512 0.25586 0.27382 0.06172 55090.942092 0.000363 0.92308 0.29310 1.00000 1 1.42981 0.32231 0.34526 0.07782 1.31982 0.29514 0.32000 0.07156 55090.942964 0.000508 0.54647 0.15172 0.91429 1 1.89497 0.30717 0.45361 0.07353 1.03555 0.23340 0.24815 0.05593 55090.943792 0.000320 0.72349 0.22039 0.95455 1 2.18017 0.45100 0.52676 0.10897 1.57734 0.35271 0.38096 0.08518 55090.944649 0.000537 0.54880 0.15490 0.97297 1 1.64434 0.27528 0.39836 0.06669 0.90241 0.20507 0.21894 0.04975 55090.945520 0.000334 0.66561 0.18768 0.95652 1 2.38007 0.42496 0.57645 0.10292 1.58420 0.34574 0.38182 0.08332 55090.946523 0.000668 0.56052 0.14216 0.96425 1 1.64955 0.25454 0.40000 0.06172 0.92461 0.18611 0.22412 0.04511