/* ** ** 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 56948.037297 0.000683 1.00744 0.32276 1.00000 1 0.19705 0.04521 0.16889 0.03875 0.19851 0.04439 0.17021 0.03806 56948.038735 0.000755 1.05059 0.33741 0.98077 1 0.17406 0.03993 0.14902 0.03419 0.18287 0.04110 0.15611 0.03508 56948.040144 0.000654 1.46432 0.52274 0.97778 1 0.14461 0.04011 0.12381 0.03434 0.21175 0.04759 0.18094 0.04067 56948.041480 0.000683 1.14914 0.37909 0.97872 1 0.17558 0.04259 0.15111 0.03665 0.20177 0.04512 0.17391 0.03889 56948.042874 0.000712 1.24446 0.42082 0.95918 1 0.15767 0.03967 0.13535 0.03405 0.19621 0.04433 0.16857 0.03808 56948.044661 0.001075 0.94359 0.29282 0.95946 1 0.13867 0.02984 0.11949 0.02571 0.13085 0.02926 0.11268 0.02520 56948.046942 0.001206 0.77601 0.21668 0.96510 1 0.17326 0.03218 0.14872 0.02762 0.13445 0.02804 0.11485 0.02395