/* ** ** 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 56978.331450 0.000304 0.53448 0.14807 0.96190 0 0.86942 0.14216 0.74117 0.12118 0.46469 0.10391 0.39670 0.08870 56978.332083 0.000330 0.50439 0.13832 0.95614 0 0.85591 0.13588 0.73241 0.11630 0.43171 0.09654 0.36758 0.08219 56978.332763 0.000350 0.40456 0.10875 0.95041 0 0.98179 0.14137 0.84986 0.12237 0.39719 0.09016 0.34382 0.07804 56978.333765 0.000651 0.57775 0.10372 0.97778 0 0.90562 0.09916 0.78389 0.08583 0.52322 0.07444 0.45291 0.06443 56978.335110 0.000694 0.63042 0.11595 0.95417 0 0.79128 0.09053 0.68324 0.07816 0.49884 0.07184 0.43050 0.06199 56978.336134 0.000330 0.53568 0.15144 0.98246 0 0.76350 0.12866 0.65946 0.11109 0.40899 0.09283 0.35303 0.08013 56978.336811 0.000347 0.44510 0.12193 0.95000 0 0.90270 0.13847 0.78060 0.11972 0.40179 0.09120 0.34683 0.07873 56978.337784 0.000625 0.65052 0.11787 1.00000 0 0.83987 0.09657 0.72712 0.08361 0.54635 0.07650 0.47301 0.06623 56978.339034 0.000625 0.63812 0.11655 0.98148 0 0.85073 0.09744 0.73656 0.08436 0.54287 0.07723 0.47000 0.06687 56978.340148 0.000489 0.47029 0.10307 0.98225 0 0.94688 0.11761 0.81978 0.10183 0.44530 0.08041 0.38554 0.06962 56978.340935 0.000298 0.49163 0.13691 0.98058 0 0.93405 0.15074 0.80003 0.12909 0.45920 0.10422 0.39148 0.08886 56978.341655 0.000422 0.34966 0.07690 0.96575 0 1.32095 0.14856 1.13828 0.12802 0.46188 0.08729 0.39783 0.07518 56978.342567 0.000489 0.56291 0.12428 0.97041 0 0.82059 0.10974 0.71041 0.09500 0.46192 0.08114 0.39989 0.07025