/* ** ** 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 57077.934359 0.000605 2.50109 0.33660 0.97129 0 0.91052 0.10371 0.78049 0.08889 2.27729 0.16322 1.95061 0.13978 57077.935589 0.000625 1.91165 0.23523 0.98148 0 1.15094 0.11562 0.98889 0.09934 2.20020 0.15635 1.88709 0.13409 57077.937276 0.001062 1.93457 0.23573 0.96730 0 0.68225 0.06758 0.58297 0.05774 1.31986 0.09366 1.12841 0.08006 57077.938873 0.000535 1.22888 0.26687 0.97297 0 0.52122 0.08474 0.44559 0.07244 0.64052 0.09222 0.54779 0.07886 57077.939944 0.000535 1.76847 0.31845 0.96757 0 0.64914 0.09346 0.55395 0.07974 1.14799 0.12416 0.97860 0.10582 57077.941165 0.000686 1.92780 0.30928 0.97468 0 0.59659 0.07778 0.51583 0.06725 1.15009 0.10753 0.99507 0.09303 57077.942406 0.000556 1.64403 0.38544 0.96875 0 0.37162 0.06851 0.32032 0.05906 0.61095 0.08848 0.52732 0.07637 57077.944052 0.001091 1.72683 0.24175 0.98408 0 0.52196 0.05834 0.44964 0.05024 0.90134 0.07598 0.77573 0.06538