/* ** ** Swift/XRT hardness ratio for 1ES 0647+250. ** 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 56272.338399 0.000930 0.26135 0.06649 0.98438 1 2.10301 0.24117 0.47860 0.05487 0.54962 0.12481 0.12519 0.02842 56272.340898 0.001569 0.15830 0.03823 0.97222 1 2.14022 0.19523 0.47981 0.04377 0.33879 0.07576 0.07619 0.01704 56272.343265 0.000799 0.37617 0.09886 0.96364 1 1.80084 0.24859 0.40221 0.05551 0.67742 0.15149 0.15095 0.03375 56272.345328 0.001264 0.27415 0.06956 0.94253 1 1.58609 0.18502 0.35378 0.04127 0.43483 0.09797 0.09687 0.02183 56272.348436 0.001845 0.14636 0.03511 0.97638 1 1.96904 0.17113 0.44033 0.03827 0.28818 0.06444 0.06452 0.01443 56272.351443 0.001162 0.20259 0.04994 0.96250 1 2.28381 0.22828 0.50925 0.05090 0.46267 0.10425 0.10316 0.02324 56272.354043 0.001438 0.20083 0.04927 0.97980 1 1.84533 0.18632 0.41074 0.04147 0.37060 0.08287 0.08248 0.01844 56272.356483 0.001002 0.29533 0.07631 1.00000 1 1.74435 0.22065 0.38949 0.04927 0.51515 0.11607 0.11512 0.02594 56272.359011 0.001525 0.28783 0.06230 0.98530 1 1.68088 0.17422 0.37431 0.03879 0.48380 0.09193 0.10771 0.02047