/* ** ** 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 55918.150320 0.001089 0.77970 0.23393 1.00000 1 0.17267 0.03454 0.13699 0.02740 0.13463 0.03011 0.10667 0.02385 55918.152354 0.000944 1.36673 0.48265 1.00000 1 0.11283 0.03084 0.08986 0.02456 0.15421 0.03448 0.12308 0.02752 55918.153864 0.000566 1.60553 0.59272 1.00000 1 0.16046 0.04713 0.12759 0.03748 0.25762 0.05761 0.20513 0.04587 55918.155303 0.000872 1.62913 0.58045 0.90000 1 0.11514 0.03194 0.09123 0.02530 0.18758 0.04195 0.14815 0.03313 55918.157496 0.001322 0.89059 0.27517 0.97802 1 0.12741 0.02717 0.10115 0.02157 0.11347 0.02537 0.08989 0.02010 55918.159733 0.000915 1.03990 0.33410 1.00000 1 0.15396 0.03552 0.12194 0.02813 0.16010 0.03580 0.12699 0.02839 55918.162609 0.001961 0.97204 0.23478 0.96616 1 0.13453 0.02281 0.10703 0.01815 0.13077 0.02250 0.10397 0.01788 55918.221700 0.000944 1.69527 0.61461 1.00000 1 0.09647 0.02785 0.07619 0.02199 0.16354 0.03587 0.12862 0.02821 55918.224010 0.001365 1.18899 0.39495 0.97872 1 0.09355 0.02298 0.07305 0.01794 0.11123 0.02487 0.08696 0.01944 55918.226276 0.000901 1.27448 0.43809 0.98387 1 0.13042 0.03391 0.10276 0.02672 0.16622 0.03736 0.13050 0.02933 55918.228063 0.000886 1.14339 0.37938 1.00000 1 0.14454 0.03527 0.11458 0.02796 0.16526 0.03715 0.13050 0.02933 55918.230125 0.001177 1.24020 0.41848 0.98765 1 0.10171 0.02559 0.08051 0.02026 0.12614 0.02836 0.09950 0.02237 55918.232319 0.001017 1.00629 0.30413 0.96176 1 0.16314 0.03478 0.12941 0.02759 0.16416 0.03517 0.13012 0.02787