/* ** ** 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 56735.813521 0.000712 6.51622 4.04008 0.97959 1 0.03071 0.01773 0.02553 0.01474 0.20010 0.04522 0.16499 0.03729 56735.814945 0.000712 2.72842 1.20160 1.00000 1 0.07217 0.02728 0.05958 0.02252 0.19692 0.04451 0.16163 0.03653 56735.816180 0.000523 6.48633 4.01638 0.97222 1 0.04291 0.02478 0.03529 0.02038 0.27831 0.06224 0.22857 0.05111 56735.817618 0.000915 2.21624 0.88963 0.96825 1 0.07158 0.02386 0.05902 0.01967 0.15864 0.03547 0.13115 0.02933 56735.819099 0.000566 6.96739 4.30309 0.97436 1 0.03798 0.02193 0.03158 0.01823 0.26464 0.05804 0.22000 0.04825 56735.820450 0.000784 3.97811 1.99122 0.96296 1 0.04663 0.02085 0.03846 0.01720 0.18550 0.04170 0.15307 0.03441 56735.822077 0.000842 4.17223 2.12217 0.96552 1 0.04136 0.01890 0.03438 0.01571 0.17258 0.03859 0.14286 0.03194