/* ** ** 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 55923.112621 0.001729 0.97585 0.30117 1.00000 1 0.08889 0.01940 0.07241 0.01580 0.08674 0.01893 0.07059 0.01540 55923.115860 0.001482 1.15480 0.37094 0.99766 1 0.08747 0.02062 0.07146 0.01684 0.10101 0.02204 0.08255 0.01801 55923.175632 0.001409 1.14682 0.38022 0.96907 1 0.08937 0.02168 0.07312 0.01773 0.10249 0.02317 0.08424 0.01904 55923.178929 0.001888 1.10849 0.35308 0.97692 1 0.07247 0.01682 0.05967 0.01385 0.08033 0.01753 0.06614 0.01443 55923.182415 0.001598 1.28461 0.40055 0.99670 1 0.08279 0.01951 0.06816 0.01606 0.10635 0.02171 0.08756 0.01787 55923.237342 0.001322 1.51118 0.54110 1.00000 1 0.07566 0.02116 0.05798 0.01621 0.11434 0.02557 0.08791 0.01966 55923.241206 0.002542 1.03092 0.30023 0.96164 1 0.07109 0.01470 0.05480 0.01133 0.07329 0.01503 0.05681 0.01165