/* ** ** 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 57287.012308 0.000407 2.87277 1.28933 0.92857 1 0.22425 0.08646 0.10576 0.04075 0.64423 0.14801 0.29998 0.06891 57287.013441 0.000726 2.10605 0.54865 0.92000 1 0.40758 0.08693 0.18334 0.03909 0.85839 0.12841 0.39022 0.05834 57287.014487 0.000320 2.03636 0.82602 1.00000 1 0.38740 0.13110 0.17749 0.06005 0.78889 0.17644 0.36364 0.08131 57287.015315 0.000508 2.75601 0.93293 0.94286 1 0.30881 0.08915 0.14118 0.04075 0.85108 0.15045 0.38788 0.06857 57287.016317 0.000494 3.39068 0.99792 0.97059 1 0.39433 0.10184 0.18182 0.04695 1.33705 0.18871 0.61363 0.08660 57287.017174 0.000363 1.78244 0.61632 1.00000 1 0.45766 0.12696 0.21667 0.06009 0.81576 0.16837 0.37999 0.07844 57287.017944 0.000407 2.76454 1.14395 0.96429 1 0.26338 0.09318 0.11852 0.04190 0.72811 0.15626 0.32407 0.06951 57287.018757 0.000407 2.43235 1.01820 0.96429 1 0.27019 0.09560 0.11852 0.04190 0.65719 0.14702 0.29630 0.06625 57287.019542 0.000378 1.65738 0.62219 0.96154 1 0.42592 0.12843 0.19131 0.05768 0.70591 0.15786 0.32000 0.07155 57287.020399 0.000479 2.38645 0.62436 0.96970 1 0.57040 0.12527 0.26094 0.05730 1.36124 0.19354 0.62187 0.08842 57287.021212 0.000334 2.32139 0.92665 0.95652 1 0.35768 0.11923 0.16364 0.05455 0.83032 0.18234 0.37954 0.08335 57287.022578 0.001031 2.31314 0.48803 0.97841 1 0.41312 0.07304 0.18824 0.03328 0.95559 0.11002 0.43618 0.05021