/* ** ** 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 55560.515973 0.000081 0.35886 0.18806 0.94319 0 1.24239 0.33939 1.05789 0.28900 0.44585 0.19939 0.37924 0.16960 55560.516404 0.000334 1.47837 0.50239 0.95652 1 0.53751 0.14001 0.25874 0.06739 0.79463 0.17343 0.38182 0.08332 55560.517058 0.000320 0.80507 0.23890 1.00000 1 1.00598 0.20228 0.47386 0.09527 0.80989 0.17674 0.38182 0.08332 55560.517842 0.000465 0.65774 0.18603 0.96875 1 0.85344 0.15210 0.40974 0.07303 0.56135 0.12328 0.26939 0.05915 55560.518917 0.000610 0.70260 0.20027 0.97619 1 0.61489 0.11276 0.29149 0.05345 0.43202 0.09428 0.20488 0.04471 55560.519890 0.000363 1.25632 0.43619 1.00000 1 0.52377 0.13642 0.24796 0.06458 0.65802 0.15107 0.31214 0.07166 55560.520675 0.000421 0.74440 0.22190 1.00000 1 0.77946 0.15364 0.36968 0.07286 0.58023 0.12975 0.27586 0.06169 55560.521473 0.000378 1.37270 0.47838 1.00000 1 0.47398 0.12669 0.22400 0.05987 0.65063 0.14550 0.30769 0.06880 55560.522476 0.000625 0.38973 0.10342 1.00000 1 0.99124 0.14161 0.47805 0.06829 0.38632 0.08639 0.18605 0.04160 55560.523739 0.000639 0.49893 0.13904 0.97727 1 0.77252 0.12533 0.37073 0.06014 0.38544 0.08733 0.18376 0.04163 55560.524829 0.000450 0.70160 0.20625 1.00000 1 0.76042 0.14510 0.37006 0.07059 0.53352 0.11931 0.25807 0.05771 55560.526165 0.000886 0.65504 0.13990 0.96348 1 0.80555 0.10867 0.38282 0.05164 0.52767 0.08737 0.25015 0.04142