/* ** ** 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 55204.045190 0.000587 0.69535 0.13038 0.96552 0 1.06442 0.12885 0.72513 0.08764 0.74015 0.10598 0.50580 0.07237 55204.046477 0.000700 0.48223 0.08358 0.96694 0 1.26467 0.12516 0.88415 0.08749 0.60986 0.08678 0.42586 0.06058 55204.047727 0.000550 0.61037 0.11114 0.98421 0 1.25136 0.14224 0.87009 0.09889 0.76379 0.10865 0.53290 0.07580 55204.048662 0.000385 0.32537 0.08361 0.95489 0 1.42794 0.18075 0.97438 0.12333 0.46461 0.10391 0.31549 0.07054 55204.049391 0.000339 0.46726 0.12447 0.98291 0 1.11714 0.17063 0.77783 0.11883 0.52199 0.11393 0.36583 0.07983 55204.050247 0.000518 0.76188 0.14487 0.96648 0 1.07886 0.13505 0.74675 0.09346 0.82197 0.11765 0.57305 0.08199 55204.051104 0.000339 0.46628 0.12621 0.95726 0 1.10416 0.16839 0.76233 0.11625 0.51484 0.11513 0.35774 0.07999 55204.051810 0.000367 0.51034 0.12995 0.95276 0 1.10876 0.16505 0.77344 0.11510 0.56585 0.11690 0.39310 0.08122 55204.052666 0.000489 0.67633 0.12712 0.98817 0 1.27800 0.15447 0.87193 0.10539 0.86435 0.12442 0.59055 0.08499 55204.053827 0.000671 0.46748 0.08464 0.97414 0 1.26573 0.13007 0.85451 0.08781 0.59170 0.08821 0.39889 0.05946 55204.055155 0.000657 0.58026 0.10415 0.95595 0 1.17110 0.12818 0.79629 0.08711 0.67954 0.09668 0.45923 0.06532 55204.056364 0.000553 0.53326 0.10637 0.96335 0 1.17373 0.13704 0.79855 0.09319 0.62590 0.10123 0.42711 0.06903