/* ** ** 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 57737.111052 0.000642 0.26377 0.02154 0.98649 0 8.36903 0.30977 6.77519 0.25077 2.20749 0.16065 1.78776 0.13011 57737.112354 0.000660 0.24230 0.01924 0.98246 0 9.09128 0.32060 7.35333 0.25926 2.20278 0.15677 1.77962 0.12664 57737.113618 0.000605 0.26356 0.02140 0.98565 0 8.98852 0.33213 7.24099 0.26755 2.36897 0.17131 1.91045 0.13815 57737.114973 0.000749 0.21374 0.01690 0.98070 0 9.06075 0.29930 7.28567 0.24064 1.93662 0.13916 1.55742 0.11190 57737.116399 0.000677 0.23227 0.01876 0.99145 0 9.02648 0.31463 7.28197 0.25381 2.09656 0.15271 1.69184 0.12320 57737.117779 0.000703 0.22618 0.01797 0.96708 0 9.25104 0.31316 7.44823 0.25208 2.09236 0.15036 1.68334 0.12095 57737.119128 0.000645 0.25539 0.02020 0.97758 0 8.93247 0.31981 7.22770 0.25877 2.28130 0.16092 1.84711 0.13029 57737.120427 0.000654 0.24892 0.02029 0.97788 0 8.83654 0.32003 7.10349 0.25722 2.19957 0.16058 1.76698 0.12902 57737.122337 0.001256 0.26437 0.01555 0.98618 0 8.21635 0.22317 6.63894 0.18032 2.17212 0.11331 1.75492 0.09155