/* ** ** Swift/XRT hardness ratio for GX 304-1. ** 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 55270.863169 0.000697 3.56017 1.06156 0.95833 1 0.25161 0.06609 0.12297 0.03231 0.89576 0.12641 0.44031 0.06213 55270.864200 0.000334 9.99228 7.39865 1.00000 1 0.07434 0.05257 0.03636 0.02571 0.74284 0.16311 0.36310 0.07973 55270.865231 0.000697 2.68258 1.17817 0.97917 1 0.13087 0.04947 0.06364 0.02405 0.35108 0.07851 0.17021 0.03806 55270.866393 0.000465 2.69143 1.11881 0.93747 1 0.21612 0.07645 0.10323 0.03650 0.58166 0.12699 0.28001 0.06110 55270.867265 0.000407 3.63193 1.85463 0.99999 1 0.16669 0.07651 0.07805 0.03583 0.60539 0.13549 0.28572 0.06389 55270.868122 0.000450 2.14825 0.86231 1.00000 1 0.24814 0.08272 0.12000 0.04000 0.53307 0.11921 0.25807 0.05771 55270.868993 0.000421 2.19628 0.92397 1.00000 1 0.25420 0.08987 0.12308 0.04351 0.55829 0.12729 0.27083 0.06175 55270.869908 0.000494 3.52257 1.32915 0.97059 1 0.22520 0.07507 0.10909 0.03636 0.79330 0.14025 0.38788 0.06857 55270.870882 0.000479 2.58829 1.08283 0.93939 1 0.20535 0.07261 0.10000 0.03536 0.53150 0.11885 0.25807 0.05771 55270.871884 0.000523 4.83203 2.64700 0.97222 1 0.09601 0.04801 0.04706 0.02353 0.46393 0.10375 0.22857 0.05111 55270.872901 0.000494 2.92110 1.28536 0.94118 1 0.17450 0.06597 0.08485 0.03207 0.50974 0.11478 0.24848 0.05592 55270.873975 0.000581 1.83956 0.69588 0.97500 1 0.22505 0.06867 0.11157 0.03404 0.41400 0.09258 0.20513 0.04587 55270.875210 0.000654 3.17665 1.50625 0.97778 1 0.11577 0.04832 0.05735 0.02393 0.36777 0.08278 0.18071 0.04067