/* ** ** Swift/XRT hardness ratio for Mrk 421. ** 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 58867.141113 0.000203 0.16399 0.01280 1.00000 0 39.29547 1.14619 34.41673 1.00371 6.44422 0.46654 5.64926 0.40901 58867.141515 0.000200 0.17680 0.01369 1.00000 0 38.10564 1.14821 32.90445 0.99135 6.73709 0.48046 5.81250 0.41430 58867.141917 0.000203 0.15942 0.01240 1.00000 0 40.77610 1.17676 35.64137 1.02855 6.50057 0.46938 5.67788 0.41001 58867.142316 0.000197 0.17695 0.01380 1.00000 0 38.05863 1.15579 33.36530 1.01328 6.73461 0.48385 5.90380 0.42412 58867.142701 0.000188 0.17224 0.01325 1.00000 0 40.98138 1.21783 36.13152 1.07369 7.05850 0.50064 6.23184 0.44195 58867.143069 0.000179 0.17764 0.01418 1.00000 0 40.05157 1.23202 35.58647 1.09466 7.11470 0.52395 6.32315 0.46566 58867.143433 0.000185 0.17404 0.01348 0.98438 0 41.00761 1.22654 36.39647 1.08862 7.13689 0.51000 6.33428 0.45265 58867.143812 0.000194 0.17547 0.01363 1.00000 0 38.45765 1.15988 34.13202 1.02942 6.74815 0.48289 5.98896 0.42857 58867.144200 0.000194 0.17368 0.01345 1.00000 0 39.79297 1.19356 34.65702 1.03941 6.91129 0.49336 6.01886 0.42961 58867.144588 0.000194 0.16329 0.01273 1.00000 0 41.54401 1.20791 36.52096 1.06183 6.78382 0.49072 5.96497 0.43129 58867.144990 0.000208 0.15679 0.01204 1.00000 0 40.58371 1.15583 35.50930 1.01113 6.36322 0.45362 5.57032 0.39704 58867.145369 0.000171 0.18378 0.01435 1.00000 0 41.72647 1.29675 36.62931 1.13835 7.66834 0.54938 6.72976 0.48214 58867.145719 0.000179 0.17921 0.01401 1.00000 0 41.34620 1.26514 35.73770 1.09355 7.40965 0.53298 6.40732 0.46087 58867.146075 0.000177 0.17903 0.01437 0.98361 0 42.06485 1.29616 36.32962 1.11943 7.53088 0.55826 6.50383 0.48212 58867.146445 0.000194 0.17767 0.01350 1.00000 0 39.81311 1.20480 34.66265 1.04857 7.07377 0.49288 6.15951 0.42915 58867.146807 0.000168 0.19725 0.01542 1.00000 0 40.61439 1.30242 35.05771 1.12423 8.01134 0.57104 6.91487 0.49288 58867.147151 0.000177 0.19263 0.01511 1.00000 0 38.92568 1.24226 33.78217 1.07812 7.49825 0.53713 6.50912 0.46633 58867.147513 0.000185 0.17637 0.01371 1.00000 0 40.53367 1.22583 35.19479 1.06443 7.14883 0.51210 6.20400 0.44447 58867.147878 0.000179 0.18255 0.01439 1.00000 0 40.27831 1.24636 35.12344 1.08684 7.35265 0.53294 6.41370 0.46496 58867.148234 0.000177 0.18149 0.01418 1.00000 0 41.73063 1.29075 36.06251 1.11544 7.57363 0.54336 6.54520 0.46957 58867.148584 0.000174 0.18926 0.01467 0.98333 0 41.55762 1.29052 35.89655 1.11470 7.86532 0.55841 6.79432 0.48236 58867.148951 0.000194 0.16426 0.01272 1.00000 0 41.62777 1.21357 36.27513 1.05757 6.83779 0.49049 5.95906 0.42752 58867.149333 0.000188 0.17691 0.01390 0.98462 0 40.22225 1.21874 35.08580 1.06309 7.11571 0.51593 6.21328 0.45043 58867.149698 0.000177 0.18141 0.01420 1.00000 0 41.17384 1.27017 35.87248 1.10656 7.46928 0.53717 6.51236 0.46842 58867.150077 0.000203 0.16100 0.01242 1.00000 0 41.21535 1.18838 35.60660 1.02665 6.63562 0.47485 5.73229 0.41020 58867.150462 0.000182 0.17778 0.01377 1.00000 0 40.69703 1.23238 35.83664 1.08519 7.23522 0.51568 6.36608 0.45376 58867.150823 0.000179 0.17654 0.01405 1.00000 0 40.47923 1.24624 35.79973 1.10206 7.14602 0.52425 6.31996 0.46362 58867.151185 0.000182 0.18756 0.01473 1.00000 0 38.06491 1.18925 33.80738 1.05624 7.13942 0.51422 6.34056 0.45668 58867.151717 0.000350 0.17795 0.00996 0.98347 0 41.89929 0.90160 36.64558 0.78855 7.45590 0.38538 6.52835 0.33732