/* ** ** Swift/XRT hardness ratio for PKS 0502+049. ** 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 57105.220621 0.001758 0.54777 0.14896 0.99174 1 0.16057 0.02605 0.12882 0.02090 0.08796 0.01920 0.07000 0.01528 57105.224514 0.002135 0.50616 0.13973 0.99320 1 0.13450 0.02177 0.10797 0.01748 0.06808 0.01522 0.05480 0.01225 57105.230005 0.003355 0.38205 0.10027 0.96970 1 0.11757 0.01615 0.09339 0.01283 0.04492 0.01004 0.03571 0.00799 57105.235568 0.002208 0.38963 0.10316 0.98684 1 0.17217 0.02440 0.13671 0.01938 0.06708 0.01500 0.05333 0.01193 57105.267716 0.029940 0.30914 0.05527 0.35357 1 0.15213 0.01372 0.08179 0.00673 0.04703 0.00726 0.02744 0.00388