/* ** ** Swift/XRT hardness ratio for QSO B1727+502. ** 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 57306.868771 0.000770 0.26703 0.06926 0.94340 1 2.49450 0.28725 0.57573 0.06627 0.66609 0.15480 0.15427 0.03587 57306.870006 0.000465 0.44658 0.12015 0.96875 1 2.55241 0.38183 0.57880 0.08658 1.13985 0.25490 0.25807 0.05771 57306.871400 0.000930 0.21623 0.05367 0.95312 1 2.66077 0.27675 0.60183 0.06259 0.57532 0.12966 0.13021 0.02934 57306.872940 0.000581 0.42555 0.11486 1.00000 1 2.06732 0.30727 0.46711 0.06942 0.87974 0.19820 0.19857 0.04474 57306.874146 0.000625 0.38840 0.10283 1.00000 1 2.12642 0.30141 0.48026 0.06807 0.82589 0.18469 0.18605 0.04160 57306.875540 0.000770 0.26384 0.06652 0.98113 1 2.60911 0.30378 0.58374 0.06796 0.68838 0.15394 0.15385 0.03440 57306.877167 0.000857 0.25791 0.06470 0.98305 1 2.39181 0.27189 0.53596 0.06093 0.61687 0.13794 0.13793 0.03084 57306.878939 0.000915 0.25447 0.06078 0.94541 1 2.60608 0.28041 0.58235 0.06266 0.66317 0.14140 0.14775 0.03150 57306.926477 0.000537 0.47916 0.13102 1.00000 1 1.85712 0.29223 0.45239 0.07118 0.88986 0.19899 0.21622 0.04835 57306.927726 0.000712 0.34926 0.09169 0.95918 1 1.94553 0.26215 0.48324 0.06511 0.67949 0.15310 0.16900 0.03808 57306.929034 0.000596 0.37205 0.09747 0.97561 1 2.16027 0.29481 0.53858 0.07350 0.80373 0.17973 0.20000 0.04472 57306.930341 0.000712 0.32700 0.08258 0.97959 1 2.15926 0.27451 0.53620 0.06816 0.70608 0.15408 0.17500 0.03819 57306.931692 0.000639 0.32701 0.08520 0.97727 1 2.27769 0.29786 0.56465 0.07383 0.74483 0.16784 0.18472 0.04162 57306.932985 0.000654 0.31025 0.07809 0.95556 1 2.52642 0.30986 0.62594 0.07677 0.78382 0.17229 0.19403 0.04265 57306.934437 0.000799 0.33541 0.08485 0.96364 1 1.90890 0.24424 0.47364 0.06060 0.64027 0.13972 0.15849 0.03459 57306.936195 0.000959 0.33389 0.06954 0.98622 1 2.33707 0.24749 0.58159 0.06159 0.78031 0.13994 0.19402 0.03480