/* ** ** Swift/XRT hardness ratio for 1A 0535+262. ** 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 59217.145911 0.000512 2.12663 0.26995 0.99435 0 1.24323 0.13069 1.06433 0.11185 2.64389 0.18814 2.26462 0.16113 59217.146701 0.000278 2.34893 0.31660 1.00000 0 1.93432 0.22000 1.75012 0.19905 4.54358 0.32862 4.11090 0.29733 59217.147401 0.000422 1.97651 0.24918 0.96575 0 1.61404 0.16705 1.42169 0.14720 3.19016 0.22965 2.80021 0.20145 59217.148234 0.000411 2.06331 0.25983 0.99296 0 1.61176 0.16757 1.37319 0.14275 3.32555 0.23629 2.82997 0.20104 59217.149102 0.000457 1.91894 0.23644 0.98101 0 1.56622 0.15729 1.34695 0.13527 3.00549 0.21455 2.58488 0.18452 59217.149996 0.000437 2.45996 0.33529 0.99338 0 1.27279 0.14802 1.08247 0.12589 3.13100 0.22258 2.66623 0.18952 59217.151018 0.000584 1.78605 0.21652 0.98515 0 1.31263 0.12890 1.12449 0.11042 2.34442 0.16665 2.00972 0.14286 59217.152065 0.000463 1.95718 0.24477 0.98750 0 1.49811 0.15361 1.28075 0.13133 2.93208 0.20994 2.50816 0.17958 59217.153202 0.000674 2.12758 0.27251 0.99571 0 0.94350 0.10062 0.80886 0.08626 2.00737 0.14239 1.72230 0.12216 59217.154391 0.000515 1.49348 0.17230 0.98876 0 1.76335 0.15946 1.51144 0.13668 2.63353 0.18867 2.25680 0.16168 59217.155286 0.000379 2.31670 0.31185 0.99237 0 1.54481 0.17659 1.32790 0.15179 3.57887 0.25440 3.07641 0.21868 59217.156032 0.000367 2.07861 0.26486 0.96850 0 1.80990 0.19086 1.55571 0.16405 3.76207 0.26909 3.23370 0.23130 59217.157001 0.000602 1.78637 0.19491 0.99519 0 1.55734 0.13770 1.33866 0.11836 2.78199 0.17785 2.39130 0.15288