/* ** ** 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 55491.754958 0.000886 0.94335 0.29834 0.98361 1 0.17279 0.03864 0.14035 0.03138 0.16300 0.03645 0.13333 0.02981 55491.756541 0.000697 1.31655 0.45151 1.00000 1 0.15443 0.04015 0.12681 0.03297 0.20332 0.04546 0.16667 0.03727 55491.758022 0.000784 1.01045 0.32372 0.98148 1 0.18223 0.04181 0.14902 0.03419 0.18413 0.04117 0.15094 0.03375 55491.759591 0.000784 1.10306 0.36477 0.98148 1 0.16575 0.04020 0.13600 0.03299 0.18283 0.04110 0.15019 0.03376 55491.761058 0.000683 1.83664 0.69504 0.97872 1 0.11519 0.03507 0.09478 0.02885 0.21156 0.04756 0.17305 0.03890 55491.762700 0.000959 0.99150 0.31521 0.96970 1 0.15379 0.03475 0.12572 0.02841 0.15249 0.03410 0.12500 0.02795 55491.764341 0.000683 1.02003 0.32763 1.00000 1 0.20192 0.04633 0.16522 0.03790 0.20596 0.04630 0.16936 0.03807 55491.765721 0.000697 1.14156 0.36669 0.95833 1 0.19511 0.04599 0.16000 0.03771 0.22273 0.04860 0.18261 0.03985 55491.766926 0.000508 1.90372 0.74252 1.00000 1 0.14647 0.04681 0.12000 0.03835 0.27883 0.06235 0.22857 0.05111 55491.768089 0.000654 2.13356 0.69439 0.92664 1 0.15989 0.04273 0.13023 0.03481 0.34113 0.06335 0.27819 0.05166