/* ** ** 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 56963.073827 0.000292 0.64611 0.18702 1.00000 0 0.72012 0.13236 0.61432 0.11292 0.46528 0.10404 0.39670 0.08870 56963.074724 0.000605 0.61538 0.11181 0.97608 0 0.93441 0.10500 0.79266 0.08908 0.57501 0.08210 0.48681 0.06950 56963.075919 0.000590 0.56486 0.10051 0.97549 0 1.05170 0.11264 0.88864 0.09517 0.59406 0.08441 0.50120 0.07122 56963.076903 0.000394 0.82078 0.15919 1.00000 0 1.05728 0.13878 0.88894 0.11667 0.86779 0.12391 0.73022 0.10426 56963.077857 0.000561 0.66872 0.12360 0.95876 0 0.94766 0.11201 0.80087 0.09466 0.63373 0.09005 0.53623 0.07619 56963.078778 0.000359 0.38227 0.09297 0.97581 0 1.21135 0.15631 1.02836 0.13270 0.46306 0.09546 0.39381 0.08119 56963.079715 0.000579 0.54992 0.09806 0.99500 0 1.08142 0.11556 0.90775 0.09699 0.59469 0.08490 0.49904 0.07125 56963.080586 0.000292 0.57918 0.16628 1.00000 0 0.80429 0.14207 0.67972 0.12004 0.46583 0.10543 0.39246 0.08881 56963.081477 0.000599 0.50419 0.08792 0.97585 0 1.15888 0.11821 0.98289 0.10026 0.58429 0.08264 0.49588 0.07013 56963.082681 0.000605 0.57201 0.10287 0.99043 0 0.98311 0.10749 0.83815 0.09164 0.56235 0.08029 0.47976 0.06850 56963.083917 0.000631 0.45468 0.07848 0.98624 0 1.20117 0.11770 1.01820 0.09976 0.54615 0.07761 0.46390 0.06592 56963.085317 0.000770 0.54528 0.09612 0.98496 0 0.83352 0.08853 0.71210 0.07563 0.45450 0.06394 0.38833 0.05463