/* ** ** Swift/XRT hardness ratio for CTA102. ** 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 56247.064926 0.000523 1.11881 0.36351 1.00000 1 0.24209 0.05706 0.20000 0.04714 0.27085 0.06057 0.22222 0.04969 56247.066669 0.001220 0.55366 0.15055 0.98810 1 0.22178 0.03598 0.18313 0.02971 0.12279 0.02680 0.10121 0.02208 56247.068630 0.000741 0.68700 0.20034 0.98039 1 0.28238 0.05244 0.23200 0.04308 0.19400 0.04362 0.15918 0.03579 56247.070068 0.000697 1.22314 0.40091 0.97917 1 0.17441 0.04230 0.14468 0.03509 0.21333 0.04703 0.17698 0.03902 56247.071723 0.000959 0.50788 0.13574 0.96970 1 0.31335 0.04835 0.25846 0.03988 0.15914 0.03473 0.13125 0.02864 56247.073815 0.001133 0.42572 0.11366 0.98718 1 0.29429 0.04293 0.24416 0.03561 0.12529 0.02802 0.10390 0.02323 56247.076357 0.001409 0.56790 0.13041 0.96941 1 0.27261 0.03796 0.22520 0.03136 0.15482 0.02827 0.12762 0.02330