/* ** ** 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 57891.963937 0.000842 0.84158 0.25824 1.00000 1 0.20837 0.04350 0.16140 0.03366 0.17536 0.03943 0.13722 0.03085 57891.965665 0.000886 0.90608 0.27766 0.93443 1 0.19904 0.04170 0.15523 0.03252 0.18035 0.04033 0.14035 0.03138 57891.967336 0.000784 0.83821 0.25686 1.00000 1 0.22533 0.04721 0.17613 0.03690 0.18887 0.04224 0.14815 0.03313 57891.969152 0.001031 0.75063 0.22408 0.98592 1 0.19279 0.03813 0.15172 0.03001 0.14472 0.03236 0.11429 0.02556 57891.971534 0.001351 0.76699 0.18781 0.96612 1 0.22114 0.03608 0.17376 0.02835 0.16962 0.03097 0.13356 0.02438