/* ** ** Swift/XRT hardness ratio for PKS 1510-089. ** 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 57454.782294 0.001177 0.66047 0.19093 1.00000 1 0.18670 0.03421 0.14951 0.02739 0.12331 0.02757 0.09877 0.02208 57454.784850 0.001380 0.74302 0.21958 0.95789 1 0.14699 0.02840 0.11825 0.02284 0.10922 0.02442 0.08791 0.01966 57454.787407 0.001177 0.54494 0.15140 0.98765 1 0.22957 0.03785 0.18451 0.03042 0.12510 0.02798 0.10000 0.02236 57454.789614 0.001031 0.88184 0.27245 1.00000 1 0.15877 0.03385 0.12754 0.02719 0.14001 0.03131 0.11268 0.02520 57454.792200 0.001554 0.80080 0.23163 0.99299 1 0.12854 0.02513 0.10332 0.02019 0.10293 0.02195 0.08282 0.01766