/* ** ** 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 59235.131491 0.000431 0.21778 0.03444 0.98658 0 3.87408 0.26038 3.10283 0.20855 0.84369 0.12076 0.67437 0.09649 59235.132281 0.000359 0.29464 0.04801 0.99194 0 3.36748 0.26768 2.74985 0.21859 0.99218 0.14114 0.81016 0.11525 59235.133005 0.000365 0.27270 0.04395 0.96032 0 3.69560 0.28009 3.02035 0.22891 1.00779 0.14336 0.82355 0.11715 59235.133751 0.000382 0.34236 0.05675 0.96212 0 2.78995 0.23346 2.28001 0.19079 0.95518 0.13667 0.78057 0.11169 59235.134483 0.000350 0.27698 0.04482 0.98347 0 3.68016 0.27823 3.00829 0.22744 1.01932 0.14585 0.83305 0.11920 59235.135230 0.000396 0.28513 0.04657 0.97810 0 3.17726 0.25029 2.59498 0.20442 0.90592 0.12963 0.73980 0.10586 59235.136060 0.000434 0.23893 0.03815 0.98000 0 3.45740 0.24504 2.82281 0.20006 0.82608 0.11820 0.67437 0.09649 59235.136902 0.000408 0.29701 0.04850 0.95745 0 3.02673 0.23810 2.47235 0.19449 0.89898 0.12863 0.73432 0.10507 59235.137692 0.000382 0.26272 0.04236 0.96970 0 3.60492 0.26799 2.94757 0.21912 0.94709 0.13552 0.77448 0.11082 59235.138416 0.000341 0.38412 0.06499 0.94068 0 2.84436 0.25682 2.32531 0.20996 1.09259 0.15633 0.89309 0.12779 59235.139174 0.000417 0.23805 0.03776 0.98611 0 3.62073 0.25417 2.94658 0.20684 0.86190 0.12260 0.70176 0.09982 59235.140013 0.000422 0.27248 0.04296 0.97260 0 3.28012 0.24128 2.67871 0.19704 0.89378 0.12464 0.72998 0.10180 59235.140849 0.000414 0.27986 0.04491 0.93706 0 3.27025 0.24292 2.65795 0.19744 0.91521 0.13019 0.74366 0.10578 59235.141943 0.000680 0.26385 0.03107 0.96170 0 3.82549 0.20828 3.11869 0.16978 1.00935 0.10541 0.82410 0.08606