/* ** ** 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 57405.877999 0.000770 0.36029 0.09176 0.96226 1 0.95377 0.12524 0.45491 0.05973 0.34363 0.07499 0.16471 0.03594 57405.879510 0.000741 0.58649 0.16646 1.00000 1 0.56626 0.09897 0.26838 0.04691 0.33211 0.07427 0.15686 0.03508 57405.880715 0.000465 0.54617 0.15634 1.00000 1 0.95180 0.16827 0.45715 0.08081 0.51985 0.11703 0.24846 0.05592 57405.881601 0.000421 0.79405 0.24052 0.96552 1 0.74586 0.14995 0.35538 0.07145 0.59224 0.13418 0.28218 0.06394 57405.882473 0.000450 0.57323 0.16267 1.00000 1 0.94546 0.16343 0.45004 0.07778 0.54197 0.12198 0.25647 0.05773 57405.883461 0.000537 0.73742 0.21841 0.97297 1 0.63054 0.12136 0.30000 0.05774 0.46498 0.10468 0.22085 0.04971 57405.884303 0.000305 1.25119 0.42985 1.00000 1 0.63440 0.16381 0.30000 0.07746 0.79376 0.17988 0.37624 0.08525 57405.885262 0.000654 0.57376 0.16262 0.97778 1 0.65704 0.11314 0.31513 0.05425 0.37699 0.08487 0.18070 0.04067 57405.886409 0.000494 0.72101 0.21116 0.94118 1 0.72176 0.13645 0.33940 0.06414 0.52040 0.11640 0.25000 0.05590 57405.887542 0.000639 0.74432 0.20468 0.97942 1 0.63411 0.11594 0.29269 0.05344 0.47198 0.09695 0.22162 0.04549