/* ** ** Swift/XRT hardness ratio for KS 1947+300. ** 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 56690.003137 0.000813 2.77479 1.22202 0.62700 1 0.10196 0.03854 0.08208 0.03102 0.28292 0.06393 0.22561 0.05097 56690.004531 0.000581 4.27609 2.12991 0.95000 1 0.06353 0.02841 0.05128 0.02293 0.27164 0.05957 0.22002 0.04825 56690.005795 0.000683 1.94896 0.76539 0.95745 1 0.11200 0.03616 0.09120 0.02944 0.21828 0.04881 0.17778 0.03975 56690.007741 0.001264 3.38136 1.17999 0.97313 1 0.06372 0.01958 0.05166 0.01587 0.21546 0.03562 0.17389 0.02875 56690.189433 0.000436 3.93190 1.97316 1.00000 1 0.11156 0.05000 0.07143 0.03194 0.43866 0.09902 0.26666 0.05963 56690.190363 0.000494 9.31385 6.91461 0.97059 1 0.04548 0.03216 0.02581 0.01825 0.42362 0.09581 0.24001 0.05423