/* ** ** 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 55531.680225 0.001152 0.68868 0.06414 0.97739 0 1.76011 0.10516 1.48221 0.08856 1.21214 0.08660 1.02064 0.07292 55531.681687 0.000310 0.64847 0.11789 0.96262 0 1.81461 0.20862 1.52655 0.17548 1.17672 0.16573 0.98690 0.13899 55531.682433 0.000437 0.43546 0.07497 0.96689 0 1.84378 0.17414 1.54956 0.14636 0.80288 0.11557 0.67539 0.09722 55531.683347 0.000477 0.60339 0.08600 0.98788 0 1.94023 0.17125 1.63929 0.14469 1.17072 0.13103 0.98915 0.11071 55531.684239 0.000414 0.46389 0.07983 0.97203 0 1.83273 0.17746 1.54489 0.14958 0.85018 0.12094 0.71688 0.10198 55531.685005 0.000353 0.57001 0.10338 0.99180 0 1.70318 0.18981 1.43619 0.16004 0.97083 0.13892 0.81923 0.11723 55531.686336 0.000978 0.63553 0.06504 0.94439 0 1.85045 0.11836 1.56045 0.09981 1.17602 0.09396 0.99138 0.07920 55531.687641 0.000327 0.58800 0.10627 0.98230 0 1.81392 0.20214 1.52928 0.17042 1.06658 0.15175 0.89772 0.12770 55531.688292 0.000324 0.58691 0.10822 1.00000 0 1.76251 0.19924 1.48325 0.16767 1.03444 0.15069 0.87114 0.12690 55531.688926 0.000310 0.57244 0.10100 0.98131 0 2.03103 0.21743 1.71590 0.18370 1.16264 0.16306 0.98223 0.13776 55531.689586 0.000350 0.51667 0.09189 1.00000 0 1.87884 0.19842 1.58459 0.16733 0.97074 0.13891 0.81923 0.11723 55531.690243 0.000307 0.71558 0.13350 0.95278 0 1.68629 0.20518 1.39126 0.16929 1.20667 0.17066 0.99181 0.14026 55531.691114 0.000564 0.58642 0.07941 0.96234 0 1.90759 0.15753 1.58804 0.13113 1.11864 0.12006 0.93391 0.10022 55531.753506 0.000330 0.63603 0.11578 0.95614 0 1.66725 0.18928 1.43743 0.16319 1.06042 0.15088 0.91403 0.13005 55531.754959 0.001123 0.65254 0.06002 0.98711 0 1.86274 0.10910 1.59934 0.09367 1.21550 0.08622 1.04332 0.07400 55531.756651 0.000570 0.62433 0.08288 0.97970 0 1.82454 0.15122 1.57403 0.13046 1.13912 0.11813 0.98256 0.10189 55531.757569 0.000347 0.45700 0.08015 0.96667 0 2.13321 0.20780 1.83880 0.17912 0.97488 0.14218 0.84035 0.12256 55531.758269 0.000353 0.55478 0.09842 0.98361 0 1.77021 0.19090 1.52705 0.16467 0.98208 0.13834 0.84694 0.11931 55531.759782 0.001160 0.71042 0.06627 0.97257 0 1.68340 0.10135 1.43848 0.08659 1.19591 0.08521 1.02046 0.07271 55531.761264 0.000321 0.71313 0.13456 0.99099 0 1.47288 0.18106 1.25808 0.15464 1.05035 0.15036 0.90084 0.12896 55531.761892 0.000307 0.76116 0.14358 0.95283 0 1.53564 0.19167 1.30608 0.16302 1.16886 0.16531 0.99175 0.14025 55531.762690 0.000492 0.49943 0.07162 0.97647 0 2.10924 0.17566 1.78302 0.14849 1.05342 0.12298 0.88982 0.10387