/* ** ** 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 57741.032990 0.001482 1.08512 0.34782 0.96078 1 0.10175 0.02335 0.07600 0.01744 0.11041 0.02470 0.08163 0.01825 57741.035779 0.001307 1.11579 0.36255 0.97778 1 0.11027 0.02600 0.08182 0.01928 0.12304 0.02752 0.09091 0.02033 57741.038161 0.001075 1.71645 0.62128 1.00000 1 0.09064 0.02617 0.06667 0.01925 0.15559 0.03396 0.11351 0.02477 57741.041836 0.002600 0.96684 0.22673 0.95822 1 0.12039 0.01986 0.08757 0.01444 0.11639 0.01940 0.08396 0.01399 57741.111392 0.001293 1.11247 0.36906 0.98876 1 0.10696 0.02596 0.08000 0.01940 0.11899 0.02692 0.08995 0.02034 57741.113977 0.001293 1.14530 0.37787 0.98876 1 0.10501 0.02547 0.07907 0.01918 0.12026 0.02689 0.09091 0.02033 57741.116287 0.001017 1.05555 0.34387 0.98571 1 0.14362 0.03385 0.10909 0.02571 0.15160 0.03409 0.11533 0.02593 57741.118640 0.001336 0.97768 0.30923 0.98913 1 0.12027 0.02690 0.08989 0.02010 0.11759 0.02630 0.08791 0.01966