/* ** ** 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 54424.921484 0.000407 0.86351 0.26366 0.96429 1 0.73016 0.15067 0.33941 0.07003 0.63050 0.14190 0.29451 0.06628 54424.922268 0.000378 0.65200 0.18381 0.96154 1 1.12292 0.19853 0.51200 0.09051 0.73214 0.16077 0.33407 0.07335 54424.923140 0.000494 0.77328 0.23002 0.97059 1 0.70789 0.13884 0.31515 0.06181 0.54740 0.12242 0.24243 0.05421 54424.924200 0.000566 0.60427 0.17225 0.97436 1 0.76445 0.13514 0.34595 0.06116 0.46194 0.10330 0.21053 0.04708 54424.925348 0.000581 0.65032 0.18880 0.97500 1 0.68501 0.12560 0.31452 0.05767 0.44547 0.10027 0.20389 0.04589 54424.926365 0.000436 0.95331 0.30390 1.00000 1 0.64057 0.14802 0.29045 0.06709 0.61067 0.13412 0.27839 0.06112 54424.927367 0.000566 0.47973 0.12994 0.97436 1 0.99585 0.15603 0.45422 0.07116 0.47774 0.10556 0.21851 0.04827 54424.928296 0.000363 1.00713 0.31469 1.00000 1 0.72963 0.16316 0.33334 0.07454 0.73483 0.16037 0.33600 0.07332 54424.929386 0.000726 0.44624 0.12091 1.00000 1 0.77972 0.11928 0.35733 0.05466 0.34795 0.07781 0.16000 0.03578 54424.930722 0.000610 0.50624 0.14005 0.97619 1 0.83844 0.13650 0.38396 0.06251 0.42445 0.09493 0.19512 0.04363 54424.932320 0.000988 0.42361 0.09311 0.94926 1 0.94481 0.11336 0.43599 0.05230 0.40023 0.07370 0.18441 0.03396