/* ** ** 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 54684.308260 0.000436 0.50477 0.13857 0.96667 1 1.16869 0.18603 0.54836 0.08727 0.58992 0.13195 0.27586 0.06168 54684.309364 0.000668 0.40863 0.10951 0.95652 1 0.96833 0.14027 0.43525 0.06299 0.39569 0.08922 0.18071 0.04067 54684.310555 0.000523 0.84828 0.24270 0.96888 1 0.66651 0.12890 0.30824 0.05961 0.56539 0.11922 0.26097 0.05503 54684.375208 0.000668 0.47649 0.13094 0.97826 1 0.80661 0.12879 0.36870 0.05887 0.38434 0.08596 0.17778 0.03975 54684.376820 0.000944 0.65815 0.13877 0.96739 1 0.82018 0.10987 0.36713 0.04917 0.53980 0.08789 0.24095 0.03922 54684.441899 0.000741 0.44894 0.11857 0.98039 1 0.85710 0.12746 0.37254 0.05539 0.38479 0.08399 0.16800 0.03666 54684.443192 0.000552 0.71836 0.21192 0.97368 1 0.69325 0.13223 0.30008 0.05723 0.49801 0.11208 0.21491 0.04836 54684.444426 0.000683 0.82702 0.19815 0.95433 1 0.79208 0.12810 0.34455 0.05572 0.65507 0.11581 0.28537 0.05045 54684.509149 0.000625 0.54097 0.15292 1.00000 1 0.76121 0.12869 0.34146 0.05772 0.41179 0.09329 0.18379 0.04163 54684.510776 0.001002 0.77125 0.17426 0.96927 1 0.61706 0.09252 0.27125 0.04067 0.47591 0.08045 0.20933 0.03538 54684.533119 0.000610 0.58073 0.16392 0.97619 1 0.73290 0.12622 0.33874 0.05832 0.42562 0.09519 0.19512 0.04363 54684.534397 0.000668 0.67291 0.19213 0.91304 1 0.61883 0.10986 0.28333 0.05030 0.41642 0.09312 0.19047 0.04259 54684.535574 0.000508 0.86392 0.22414 0.93908 1 0.86472 0.15115 0.38827 0.06786 0.74705 0.14322 0.33618 0.06445 54684.575677 0.000494 0.72153 0.21462 1.00000 1 0.70687 0.13864 0.32500 0.06374 0.51003 0.11406 0.23529 0.05261 54684.576897 0.000726 0.47427 0.13006 1.00000 1 0.72130 0.11301 0.33370 0.05228 0.34209 0.07699 0.15903 0.03579 54684.578189 0.000566 0.62206 0.17392 0.97436 1 0.76955 0.13450 0.35544 0.06212 0.47871 0.10447 0.22105 0.04824 54684.579381 0.000625 0.44741 0.12067 0.97674 1 0.93491 0.14099 0.42394 0.06393 0.41829 0.09353 0.19047 0.04259 54684.580673 0.000668 0.43667 0.11830 1.00000 1 0.87707 0.13416 0.39887 0.06101 0.38299 0.08564 0.17391 0.03889 54684.581908 0.000566 0.76488 0.22833 0.94872 1 0.61835 0.12127 0.28108 0.05512 0.47296 0.10644 0.21490 0.04836 54684.583244 0.000770 0.58329 0.13706 0.96417 1 0.85133 0.12166 0.38834 0.05549 0.49657 0.09262 0.22605 0.04216