/* ** ** 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 54700.439853 0.000596 0.51113 0.14094 0.97561 1 0.87563 0.13936 0.38788 0.06173 0.44757 0.10078 0.19879 0.04474 54700.441045 0.000596 0.47209 0.13055 1.00000 1 0.90855 0.14412 0.40902 0.06488 0.42891 0.09716 0.19276 0.04366 54700.442454 0.000813 0.48370 0.13222 0.98214 1 0.67582 0.10623 0.30191 0.04745 0.32690 0.07310 0.14546 0.03252 54700.443804 0.000537 0.64628 0.18330 0.97297 1 0.79913 0.14475 0.36186 0.06553 0.51646 0.11271 0.23334 0.05092 54700.444879 0.000537 0.71597 0.20962 0.97297 1 0.69423 0.13120 0.31111 0.05880 0.49704 0.11115 0.22222 0.04969 54700.445911 0.000494 0.87380 0.27814 1.00000 1 0.59551 0.13318 0.26667 0.05963 0.52035 0.11787 0.23245 0.05265 54700.447029 0.000625 0.69989 0.20423 0.95349 1 0.62485 0.11708 0.28057 0.05257 0.43732 0.09783 0.19512 0.04363 54700.448220 0.000566 0.68081 0.19979 0.97436 1 0.67869 0.12660 0.30399 0.05670 0.46206 0.10468 0.20798 0.04711 54700.449731 0.000944 0.65391 0.14359 0.97811 1 0.75016 0.10455 0.33622 0.04686 0.49054 0.08324 0.21944 0.03723 54700.507256 0.000625 0.58440 0.15792 0.97674 1 0.75935 0.12590 0.35007 0.05795 0.44377 0.09469 0.20953 0.04467 54700.508418 0.000537 0.72202 0.20689 0.97297 1 0.66261 0.12305 0.32222 0.05984 0.47842 0.10440 0.23334 0.05092 54700.509580 0.000625 0.67946 0.19934 0.97674 1 0.57296 0.10783 0.27938 0.05258 0.38930 0.08762 0.18932 0.04261 54700.510887 0.000683 0.57230 0.15818 0.97872 1 0.65140 0.10935 0.31785 0.05336 0.37279 0.08185 0.18156 0.03986 54700.512093 0.000523 1.11412 0.36335 0.97222 1 0.42025 0.09976 0.20433 0.04851 0.46821 0.10470 0.22857 0.05111 54700.513081 0.000465 0.75325 0.22651 1.00000 1 0.67633 0.13597 0.33172 0.06669 0.50945 0.11392 0.25000 0.05590 54700.514156 0.000610 0.51538 0.14283 0.95238 1 0.79580 0.12871 0.38636 0.06249 0.41014 0.09231 0.19879 0.04474 54700.515245 0.000479 0.76343 0.22875 0.93939 1 0.68631 0.13460 0.33549 0.06579 0.52395 0.11870 0.25494 0.05775 54700.516349 0.000625 0.65421 0.19016 0.97674 1 0.59992 0.11140 0.29000 0.05385 0.39247 0.08776 0.19048 0.04259 54700.517511 0.000508 1.06660 0.32193 0.99678 1 0.50932 0.11115 0.24706 0.05391 0.54324 0.11328 0.26371 0.05499