/* ** ** 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 54718.058101 0.000450 0.63802 0.17840 1.00000 1 0.88308 0.15437 0.42417 0.07414 0.56343 0.12296 0.27097 0.05913 54718.059016 0.000465 1.20496 0.40851 0.96875 1 0.43811 0.11046 0.21164 0.05336 0.52790 0.11965 0.25479 0.05775 54718.060091 0.000610 0.59235 0.16467 1.00000 1 0.69986 0.12052 0.33873 0.05832 0.41456 0.09047 0.20000 0.04364 54718.061123 0.000421 0.79753 0.24236 1.00000 1 0.71639 0.14623 0.34286 0.06999 0.57134 0.12862 0.27411 0.06171 54718.061921 0.000378 0.80419 0.24350 0.96154 1 0.82447 0.16831 0.40000 0.08165 0.66303 0.14827 0.32000 0.07155 54718.062851 0.000552 0.84365 0.26218 1.00000 1 0.51480 0.11110 0.24853 0.05364 0.43431 0.09712 0.21053 0.04708 54718.063984 0.000581 0.67643 0.16246 0.94360 1 0.94358 0.14268 0.45295 0.06850 0.63827 0.11909 0.30599 0.05709 54718.662689 0.000450 1.02888 0.33856 1.00000 1 0.71241 0.16796 0.24828 0.05852 0.73299 0.16827 0.25181 0.05779 54718.663764 0.000625 0.65022 0.18680 0.93023 1 0.89407 0.16126 0.30879 0.05569 0.58135 0.13000 0.20000 0.04472 54718.665522 0.001133 0.69140 0.14720 0.97226 1 0.84011 0.11356 0.28569 0.03861 0.58085 0.09554 0.19787 0.03254 54718.729356 0.000465 0.66734 0.19437 1.00000 1 0.52434 0.09778 0.37291 0.06950 0.34991 0.07829 0.25000 0.05590 54718.730532 0.000712 0.63934 0.18567 1.00000 1 0.37415 0.06879 0.25363 0.04663 0.23921 0.05377 0.16245 0.03652 54718.731854 0.000610 0.54490 0.15291 0.97619 1 0.52824 0.08956 0.35795 0.06069 0.28784 0.06437 0.19512 0.04363 54718.733234 0.000770 0.50343 0.12357 0.95867 1 0.57377 0.08165 0.39128 0.05568 0.28885 0.05777 0.19681 0.03936 54718.796904 0.000625 0.63056 0.18220 0.97674 1 0.93044 0.16853 0.30007 0.05435 0.58670 0.13208 0.18932 0.04261 54718.798022 0.000494 0.55670 0.15777 1.00000 1 1.31041 0.22812 0.42580 0.07412 0.72951 0.16314 0.23529 0.05261 54718.799591 0.001075 0.85114 0.18466 0.94887 1 0.81572 0.11936 0.26044 0.03809 0.69429 0.11122 0.22217 0.03558