/* ** ** 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 55510.665217 0.000391 0.66868 0.12423 0.96296 0 1.32139 0.15640 1.14041 0.13498 0.88358 0.12654 0.76208 0.10913 55510.666068 0.000460 0.50370 0.08825 0.99371 0 1.45197 0.14838 1.24663 0.12739 0.73136 0.10408 0.63050 0.08972 55510.666950 0.000422 0.58103 0.10527 0.97260 0 1.37874 0.15140 1.19399 0.13112 0.80109 0.11544 0.69382 0.09998 55510.667859 0.000486 0.44636 0.07676 0.99405 0 1.54283 0.14894 1.33587 0.12896 0.68866 0.09800 0.59652 0.08489 55510.668799 0.000454 0.51878 0.09075 0.97452 0 1.45793 0.15012 1.26169 0.12992 0.75635 0.10696 0.65468 0.09259 55510.669716 0.000463 0.56463 0.10055 0.98125 0 1.30665 0.14141 1.12986 0.12228 0.73777 0.10434 0.63800 0.09023 55510.670732 0.000553 0.52110 0.09166 0.98429 0 1.17443 0.12143 1.01673 0.10513 0.61199 0.08709 0.52989 0.07541 55510.671750 0.000466 0.57641 0.10361 0.98758 0 1.25691 0.13802 1.08684 0.11935 0.72449 0.10310 0.62653 0.08916 55510.672624 0.000408 0.74280 0.14033 0.95745 0 1.14775 0.14262 0.99336 0.12344 0.85255 0.12132 0.73792 0.10501 55510.673501 0.000469 0.53216 0.09426 0.95679 0 1.39673 0.14729 1.20770 0.12736 0.74328 0.10577 0.64270 0.09146 55510.674360 0.000391 0.66882 0.12300 0.98519 0 1.31592 0.15470 1.12942 0.13275 0.88011 0.12447 0.75313 0.10651 55510.675567 0.000816 0.54984 0.07166 0.96809 0 1.41251 0.10913 1.22157 0.09438 0.77665 0.08152 0.67110 0.07044