/* ** ** Swift/XRT hardness ratio for PKS 0537-286. ** 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 59208.245773 0.002847 0.58805 0.16720 1.00000 1 0.08761 0.01525 0.06911 0.01203 0.05152 0.01158 0.04061 0.00913 59208.251176 0.002556 0.70962 0.21003 0.97159 1 0.08338 0.01594 0.06556 0.01253 0.05916 0.01337 0.04631 0.01047 59208.257814 0.004082 0.63448 0.13817 0.97971 1 0.10134 0.01385 0.07962 0.01088 0.06430 0.01090 0.05071 0.00860 59208.310185 0.001990 0.95209 0.29749 0.99270 1 0.07595 0.01658 0.06177 0.01348 0.07231 0.01617 0.05882 0.01315 59208.317375 0.005200 0.63451 0.13721 0.98870 1 0.07654 0.01032 0.06232 0.00840 0.04857 0.00821 0.03955 0.00669