/* ** ** Swift/XRT hardness ratio for LS I +61 303. ** 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 57991.249232 0.001191 1.09709 0.35645 0.98780 1 0.11026 0.02599 0.09000 0.02121 0.12097 0.02705 0.09877 0.02208 57991.252282 0.001859 1.57278 0.41764 0.97480 1 0.09278 0.01935 0.07555 0.01575 0.14592 0.02399 0.11862 0.01950 57991.436950 0.001031 0.97878 0.31034 0.97183 1 0.14366 0.03212 0.11765 0.02631 0.14061 0.03161 0.11536 0.02593 57991.439056 0.001075 1.00075 0.31648 0.98649 1 0.13389 0.02994 0.10959 0.02450 0.13399 0.02996 0.10959 0.02450 57991.441540 0.001409 1.30209 0.44679 0.97938 1 0.07881 0.02035 0.06383 0.01648 0.10262 0.02319 0.08337 0.01884 57991.444881 0.001932 0.51405 0.14152 0.98496 1 0.14524 0.02332 0.11878 0.01907 0.07466 0.01670 0.06107 0.01366 57991.447743 0.000930 1.32187 0.45335 0.96875 1 0.11934 0.03103 0.09770 0.02541 0.15776 0.03528 0.12903 0.02885 57991.449515 0.000842 1.86192 0.70462 0.96552 1 0.09333 0.02841 0.07649 0.02329 0.17376 0.03906 0.14214 0.03195 57991.451912 0.001554 1.23770 0.33650 0.95654 1 0.11584 0.02327 0.09454 0.01899 0.14337 0.02627 0.11685 0.02141 57991.504756 0.000784 2.14414 0.86077 1.00000 1 0.08822 0.02941 0.06923 0.02308 0.18916 0.04230 0.14815 0.03313 57991.506354 0.000813 2.09684 0.84169 1.00000 1 0.08553 0.02851 0.06792 0.02264 0.17933 0.04010 0.14286 0.03194 57991.508024 0.000857 1.39282 0.48539 0.98305 1 0.12477 0.03335 0.09825 0.02626 0.17379 0.03886 0.13793 0.03084