/* ** ** Swift/XRT hardness ratio for 1ES 1218+304. ** 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 56954.585059 0.000932 0.16273 0.03960 0.96584 0 1.10035 0.10219 0.78671 0.07306 0.17906 0.04027 0.12813 0.02882 56954.586628 0.000637 0.29923 0.07679 0.93636 0 0.91924 0.11348 0.64213 0.07926 0.27506 0.06189 0.19344 0.04350 56954.587939 0.000674 0.22256 0.05512 0.95708 0 1.14218 0.12154 0.80369 0.08549 0.25421 0.05685 0.17967 0.04018 56954.589244 0.000631 0.28533 0.07259 0.96330 0 0.94207 0.11429 0.66801 0.08103 0.26880 0.06011 0.19079 0.04266 56954.591130 0.001256 0.24832 0.04589 0.98189 0 0.99420 0.08291 0.70048 0.05840 0.24688 0.04072 0.17343 0.02860 56954.652404 0.001580 0.19687 0.04748 0.95055 0 0.91028 0.09029 0.40682 0.04028 0.17921 0.03940 0.08063 0.01769 56954.654922 0.000938 0.28002 0.07115 0.95988 0 1.02020 0.12304 0.46003 0.05547 0.28568 0.06389 0.12883 0.02881 56954.657789 0.001930 0.18857 0.03730 0.96102 0 1.13759 0.09089 0.50937 0.04069 0.21452 0.03882 0.09620 0.01741