/* ** ** 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 56292.086611 0.000657 0.57496 0.16241 0.97797 0 0.42527 0.07340 0.31247 0.05393 0.24451 0.05468 0.18048 0.04036 56292.087973 0.000706 0.60518 0.17238 0.97541 0 0.37379 0.06531 0.27681 0.04836 0.22621 0.05089 0.16739 0.03766 56292.089799 0.001120 0.30110 0.07701 0.98450 0 0.47808 0.05931 0.35005 0.04342 0.14395 0.03219 0.10516 0.02351 56292.091599 0.000680 0.55586 0.15762 0.97872 0 0.41878 0.07153 0.30996 0.05294 0.23278 0.05269 0.17221 0.03898 56292.092890 0.000611 0.77179 0.23255 0.99526 0 0.33581 0.06782 0.24689 0.04986 0.25918 0.05796 0.19079 0.04266 56292.094678 0.001178 0.35962 0.09268 0.96806 0 0.39944 0.05313 0.29312 0.03899 0.14364 0.03171 0.10561 0.02332 56292.096883 0.001027 0.68225 0.17149 0.97183 0 0.31347 0.05035 0.22980 0.03691 0.21387 0.04135 0.15612 0.03018