/* ** ** Swift/XRT hardness ratio for Cir X-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 58311.549523 0.000363 23.97922 8.98321 1.00000 1 0.53991 0.19859 0.13407 0.04932 12.94671 0.92014 3.23544 0.22995 58311.550206 0.000320 45.86295 23.16257 1.00000 1 0.31958 0.15979 0.08000 0.04000 14.65675 1.04271 3.66376 0.26065 58311.550874 0.000349 179.88448 180.32843 1.00000 1 0.07636 0.07636 0.01905 0.01905 13.73557 0.96561 3.44873 0.24244 58311.551571 0.000349 25.79600 9.92459 1.00000 1 0.51571 0.19492 0.12727 0.04810 13.30331 0.95541 3.29420 0.23658 58311.552442 0.000523 38.29084 17.33816 1.00000 1 0.23706 0.10603 0.05882 0.02631 9.07735 0.64124 2.25978 0.15962 58311.553430 0.000465 25.91069 10.17936 1.00000 1 0.39442 0.15244 0.09792 0.03785 10.21970 0.71953 2.55658 0.18000 58311.554491 0.000596 21.65975 7.81440 1.00000 1 0.35700 0.12624 0.08889 0.03143 7.73263 0.55374 1.92850 0.13809 58311.555740 0.000654 30.03868 12.44976 1.00000 1 0.23716 0.09682 0.05854 0.02390 7.12401 0.50902 1.77469 0.12680 58311.556887 0.000494 60.54288 35.22491 1.00000 1 0.15671 0.09048 0.03871 0.02235 9.48779 0.68011 2.33537 0.16742 58311.558064 0.000683 17.25180 5.34379 1.00000 1 0.40124 0.12098 0.10000 0.03015 6.92212 0.49096 1.71991 0.12198