/* ** ** 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 56969.269031 0.001031 1.77826 0.64723 1.00000 1 0.07834 0.02282 0.06704 0.01952 0.13931 0.03041 0.11831 0.02582 56969.270759 0.000697 1.59407 0.58209 0.97917 1 0.12467 0.03599 0.10667 0.03079 0.19873 0.04444 0.17021 0.03806 56969.272110 0.000654 1.53567 0.54712 0.97778 1 0.13864 0.03845 0.11818 0.03278 0.21290 0.04761 0.18182 0.04066 56969.273606 0.000842 0.86160 0.26890 1.00000 1 0.18572 0.03998 0.15854 0.03413 0.16002 0.03616 0.13655 0.03086 56969.275190 0.000741 1.99533 0.80092 1.00000 1 0.09317 0.03106 0.07826 0.02609 0.18590 0.04157 0.15686 0.03508 56969.276715 0.000784 1.87214 0.69683 0.98148 1 0.09960 0.03003 0.08462 0.02551 0.18647 0.04069 0.15849 0.03459 56969.278400 0.000901 1.99126 0.74586 0.95161 1 0.08422 0.02564 0.07147 0.02176 0.16771 0.03660 0.14237 0.03107 56969.280259 0.000959 1.37269 0.43516 0.96575 1 0.13068 0.03169 0.10968 0.02660 0.17938 0.03662 0.15061 0.03074