/* ** ** Swift/XRT hardness ratio for 1ES 1959+650. ** 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 54757.327235 0.000686 0.29520 0.02850 0.97326 0 4.57163 0.20983 4.11708 0.18897 1.34956 0.11462 1.21630 0.10330 54757.328243 0.000305 0.29942 0.07650 0.95238 1 5.17971 0.62331 1.32488 0.15943 1.55091 0.34957 0.39704 0.08949 54757.329100 0.000552 0.50316 0.08580 0.97368 1 4.38918 0.43556 1.11759 0.11090 2.20844 0.30626 0.56215 0.07796 54757.330044 0.000392 0.26450 0.06725 0.92593 1 4.67255 0.53339 1.19091 0.13595 1.23589 0.28080 0.31528 0.07163 54757.330800 0.000363 0.33867 0.08054 0.96000 1 4.61367 0.55246 1.17349 0.14052 1.56250 0.32105 0.39754 0.08168 54757.331889 0.000726 0.26089 0.04821 0.95654 1 4.70681 0.39192 1.19794 0.09975 1.22794 0.20256 0.31288 0.05161 54757.394895 0.000984 0.28260 0.02172 0.98570 0 5.17590 0.18675 4.66733 0.16840 1.46270 0.09926 1.31886 0.08949 54757.396633 0.000741 0.40485 0.06808 0.76864 1 4.94892 0.44673 1.25923 0.11366 2.00356 0.28425 0.50868 0.07217 54757.398681 0.001307 0.36560 0.04368 0.96680 1 4.74302 0.29362 1.21210 0.07503 1.73402 0.17722 0.44319 0.04530