/* ** ** Swift/XRT hardness ratio for 3C 454.3. ** 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 55573.033485 0.000552 0.72386 0.21269 1.00000 1 0.46907 0.08887 0.29474 0.05570 0.33954 0.07626 0.21053 0.04708 55573.034604 0.000566 0.90820 0.28380 1.00000 1 0.41655 0.09092 0.22703 0.04954 0.37831 0.08460 0.20513 0.04587 55573.035925 0.000755 0.42449 0.11427 1.00000 1 0.66209 0.09806 0.35924 0.05321 0.28105 0.06318 0.15309 0.03441 55573.037291 0.000610 0.44673 0.12156 1.00000 1 0.78656 0.12197 0.42875 0.06649 0.35138 0.07857 0.19048 0.04259 55573.038598 0.000697 0.48103 0.13220 0.95833 1 0.65042 0.10061 0.35661 0.05516 0.31287 0.07107 0.17134 0.03892 55573.040283 0.000988 0.43633 0.11822 0.95588 1 0.50730 0.07497 0.27819 0.04111 0.22135 0.05026 0.12126 0.02754 55573.042041 0.000770 0.43035 0.11358 1.00000 1 0.67068 0.09848 0.36631 0.05379 0.28863 0.06330 0.15775 0.03459 55573.043479 0.000668 0.51658 0.14400 1.00000 1 0.61556 0.10148 0.33547 0.05531 0.31798 0.07148 0.17306 0.03890 55573.044670 0.000523 0.76478 0.22439 1.00000 1 0.56137 0.11010 0.30589 0.05999 0.42933 0.09369 0.23334 0.05092 55573.045672 0.000479 1.22140 0.41116 1.00000 1 0.36580 0.09205 0.19877 0.05002 0.44680 0.09991 0.24243 0.05421 55573.046660 0.000508 0.61404 0.17539 0.94286 1 0.71061 0.12410 0.38708 0.06759 0.43634 0.09862 0.24003 0.05423 55573.047749 0.000581 0.69085 0.20354 0.97500 1 0.53610 0.10208 0.29266 0.05572 0.37036 0.08327 0.20412 0.04588 55573.048998 0.000668 0.55271 0.15343 0.95652 1 0.59178 0.09731 0.32889 0.05407 0.32708 0.07315 0.18182 0.04066 55573.050509 0.000842 0.65005 0.15139 0.97465 1 0.60957 0.09034 0.33679 0.04990 0.39625 0.07118 0.21936 0.03940