/* ** ** 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 57590.004125 0.001801 0.69844 0.20449 0.83559 1 0.12544 0.02371 0.11022 0.02083 0.08761 0.01959 0.07721 0.01726 57590.006899 0.000973 1.49819 0.53752 1.00000 1 0.09159 0.02561 0.07938 0.02220 0.13722 0.03085 0.11880 0.02671 57590.009064 0.001191 1.01388 0.32233 0.96341 1 0.11411 0.02565 0.09950 0.02237 0.11569 0.02601 0.10076 0.02265 57590.010908 0.000654 1.96134 0.75966 1.00000 1 0.10355 0.03275 0.09091 0.02875 0.20310 0.04542 0.17778 0.03975 57590.012753 0.001191 0.99408 0.31437 0.98780 1 0.11308 0.02529 0.09877 0.02208 0.11241 0.02514 0.09877 0.02208 57590.015295 0.001351 1.83727 0.62915 0.98792 1 0.06690 0.01855 0.05917 0.01641 0.12291 0.02469 0.10841 0.02177 57590.068340 0.001365 0.92032 0.28898 0.98936 1 0.10488 0.02312 0.09347 0.02061 0.09653 0.02158 0.08602 0.01924 57590.071115 0.001409 1.04043 0.33418 0.98969 1 0.08952 0.02054 0.08000 0.01835 0.09314 0.02094 0.08291 0.01864 57590.074107 0.001583 1.08591 0.29881 0.96681 1 0.11028 0.02206 0.09804 0.01961 0.11975 0.02263 0.10628 0.02009