/* ** ** Swift/XRT hardness ratio for PKS 0521-36. ** 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 59033.445050 0.000930 0.37176 0.09825 1.00000 1 0.41235 0.05730 0.33484 0.04653 0.15329 0.03446 0.12438 0.02796 59033.446619 0.000639 0.48620 0.13362 1.00000 1 0.45616 0.07212 0.37210 0.05883 0.22178 0.04985 0.18091 0.04067 59033.448522 0.001264 0.25449 0.06443 0.98851 1 0.44367 0.05063 0.36189 0.04130 0.11291 0.02552 0.09209 0.02081 59033.450715 0.000930 0.35433 0.09285 1.00000 1 0.43397 0.05929 0.35279 0.04820 0.15377 0.03438 0.12500 0.02795 59033.452414 0.000770 0.39557 0.10293 1.00000 1 0.49286 0.06985 0.39921 0.05657 0.19496 0.04254 0.15849 0.03459 59033.453780 0.000596 0.53162 0.14799 1.00000 1 0.44999 0.07461 0.36701 0.06085 0.23922 0.05349 0.19512 0.04363 59033.455349 0.000973 0.36234 0.09539 1.00000 1 0.40405 0.05615 0.32953 0.04579 0.14640 0.03274 0.11940 0.02670 59033.457077 0.000755 0.31679 0.08265 1.00000 1 0.58954 0.07689 0.48082 0.06271 0.18676 0.04220 0.15231 0.03442 59033.458646 0.000813 0.42675 0.11511 1.00000 1 0.40940 0.06103 0.33334 0.04969 0.17471 0.03927 0.14215 0.03195 59033.460984 0.001525 0.38053 0.07302 0.99108 1 0.47072 0.04790 0.38337 0.03901 0.17912 0.02914 0.14568 0.02370