/* ** ** Swift/XRT hardness ratio for Mkn 335. ** 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 54996.909481 0.002048 0.26970 0.06831 0.97872 1 0.25885 0.03018 0.21390 0.02494 0.06981 0.01570 0.05768 0.01297 54996.913112 0.001583 0.29028 0.07374 0.98165 1 0.31070 0.03746 0.25757 0.03106 0.09019 0.02017 0.07477 0.01672 54996.916017 0.001322 0.42444 0.10134 0.96300 1 0.32426 0.04229 0.26884 0.03506 0.13763 0.02753 0.11411 0.02282 54996.976003 0.001206 0.39116 0.10377 0.95181 1 0.31125 0.04325 0.25630 0.03561 0.12175 0.02751 0.10025 0.02266 54996.978052 0.000842 0.53784 0.14978 0.98276 1 0.31397 0.05162 0.25965 0.04269 0.16887 0.03796 0.13965 0.03139 54996.980753 0.001859 0.27357 0.06605 0.96983 1 0.31484 0.03503 0.25888 0.02880 0.08613 0.01845 0.07057 0.01512