/* ** ** 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 57868.355277 0.000214 0.22325 0.01768 0.97297 0 28.00570 0.93642 24.77103 0.82828 6.25238 0.44872 5.54397 0.39791 57868.355700 0.000208 0.21437 0.01705 1.00000 0 28.54920 0.95543 25.58254 0.85617 6.12015 0.44154 5.48832 0.39596 57868.356122 0.000214 0.21116 0.01666 1.00000 0 28.24183 0.93238 25.42363 0.83923 5.96342 0.42734 5.36480 0.38446 57868.356539 0.000203 0.21922 0.01768 1.00000 0 28.20011 0.95892 25.51112 0.86749 6.18211 0.45206 5.59267 0.40896 57868.356932 0.000191 0.22371 0.01775 1.00000 0 29.72661 1.01148 26.88839 0.91491 6.65001 0.47656 6.01508 0.43106 57868.357326 0.000203 0.21854 0.01737 1.00000 0 28.97254 0.97621 25.97566 0.87522 6.33165 0.45566 5.67375 0.40828 57868.357739 0.000211 0.21220 0.01703 1.00000 0 28.07877 0.93909 25.40115 0.84954 5.95829 0.43454 5.39028 0.39311 57868.358159 0.000208 0.21866 0.01713 1.00000 0 28.28666 0.94838 25.58726 0.85788 6.18527 0.43808 5.59497 0.39628 57868.358561 0.000194 0.23426 0.01866 0.98507 0 28.49834 0.98997 25.67412 0.89190 6.67595 0.47845 6.01508 0.43106 57868.358952 0.000197 0.22636 0.01770 1.00000 0 29.37072 0.99502 26.41965 0.89496 6.64842 0.46857 5.98301 0.42165 57868.359337 0.000188 0.26261 0.02119 0.98462 0 26.29125 0.96121 23.64356 0.86428 6.90444 0.49678 6.20566 0.44656 57868.359748 0.000223 0.20115 0.01568 0.98701 0 29.33315 0.94356 26.23894 0.84404 5.90040 0.41895 5.27414 0.37449 57868.360164 0.000194 0.22012 0.01783 1.00000 0 29.37199 1.00391 26.55690 0.90769 6.46524 0.47469 5.84559 0.42919 57868.360569 0.000211 0.22004 0.01788 1.00000 0 27.34032 0.93228 24.36701 0.83080 6.01607 0.44365 5.36742 0.39567 57868.360995 0.000214 0.22163 0.01755 1.00000 0 27.08561 0.91639 24.44715 0.82712 6.00301 0.42974 5.42120 0.38810 57868.361406 0.000197 0.21827 0.01799 1.00000 0 28.76383 0.98785 26.01603 0.89348 6.27836 0.47040 5.67862 0.42546 57868.361793 0.000191 0.23539 0.01860 1.00000 0 28.52848 0.98806 25.80194 0.89363 6.71523 0.47682 6.07325 0.43123 57868.362193 0.000208 0.21762 0.01760 1.00000 0 27.63603 0.93856 24.99708 0.84894 6.01419 0.44157 5.43964 0.39939 57868.362592 0.000191 0.24793 0.01991 1.00000 0 27.44397 0.98876 24.37912 0.87829 6.80412 0.48844 6.04796 0.43409 57868.362968 0.000185 0.25655 0.02102 1.00000 0 26.38817 0.97597 23.84665 0.88195 6.76995 0.49503 6.11698 0.44730 57868.363362 0.000208 0.21725 0.01723 1.00000 0 28.06236 0.95197 25.38038 0.86099 6.09653 0.43690 5.51382 0.39514 57868.363770 0.000200 0.22721 0.01799 0.98551 0 28.55287 0.97113 25.82490 0.87835 6.48744 0.46373 5.86762 0.41942 57868.364163 0.000194 0.22711 0.01791 1.00000 0 29.60064 1.01496 26.34189 0.90319 6.72250 0.47734 5.98260 0.42480 57868.364551 0.000194 0.23763 0.01896 1.00000 0 27.78903 0.98405 25.08479 0.88821 6.60338 0.47200 5.95520 0.42568 57868.364953 0.000208 0.22071 0.01783 1.00000 0 27.63937 0.94133 24.76664 0.84345 6.10024 0.44674 5.46747 0.40036 57868.365352 0.000191 0.24052 0.01975 1.00000 0 27.14624 0.97121 24.55632 0.87855 6.52929 0.48263 5.90634 0.43658 57868.365749 0.000205 0.21702 0.01729 1.00000 0 28.35401 0.95919 25.64515 0.86755 6.15352 0.44396 5.56562 0.40154 57868.366157 0.000203 0.22163 0.01742 1.00000 0 28.86158 0.97557 26.10634 0.88244 6.39659 0.45377 5.78583 0.41044 57868.366576 0.000217 0.20730 0.01673 0.98667 0 28.08026 0.92951 25.40047 0.84081 5.82103 0.42855 5.26555 0.38765 57868.367022 0.000229 0.19998 0.01598 1.00000 0 27.67709 0.89666 25.04390 0.81135 5.53496 0.40422 5.00837 0.36576 57868.367632 0.000382 0.22267 0.01274 1.00000 0 28.64779 0.70341 25.78853 0.63320 6.37892 0.32955 5.73936 0.29650