/* ** ** 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 58540.059742 0.000246 0.44635 0.03854 1.00000 0 13.77387 0.66161 10.56756 0.50738 6.14802 0.44111 4.70436 0.33739 58540.060219 0.000231 0.52482 0.04629 1.00000 0 12.48417 0.65373 9.51470 0.49812 6.55196 0.46501 4.99416 0.35443 58540.060688 0.000237 0.48106 0.04212 1.00000 0 12.79866 0.64574 10.09693 0.50943 6.15693 0.44061 4.85528 0.34747 58540.061156 0.000231 0.41976 0.03626 0.98750 0 15.04444 0.70997 11.90361 0.56174 6.31500 0.45690 4.99658 0.36152 58540.061619 0.000231 0.44681 0.03926 1.00000 0 14.07570 0.69043 11.11273 0.54509 6.28916 0.45856 4.96339 0.36189 58540.062088 0.000237 0.45820 0.03941 0.97561 0 13.93917 0.67428 10.95175 0.52974 6.38689 0.45426 5.01588 0.35676 58540.062571 0.000246 0.41011 0.03516 0.97647 0 14.72955 0.67922 11.58613 0.53423 6.04077 0.43658 4.74531 0.34298 58540.063043 0.000226 0.44619 0.03811 1.00000 0 14.77777 0.70821 11.62035 0.55690 6.59365 0.46612 5.18472 0.36652 58540.063503 0.000234 0.46312 0.04025 0.98765 0 13.81542 0.67824 10.79901 0.53009 6.39823 0.45885 4.99838 0.35848 58540.063946 0.000208 0.48434 0.04274 1.00000 0 14.43980 0.73488 11.34963 0.57763 6.99380 0.50418 5.49811 0.39636 58540.064389 0.000234 0.46505 0.04116 1.00000 0 13.28136 0.67340 10.42520 0.52860 6.17645 0.44806 4.84847 0.35173 58540.064872 0.000249 0.41597 0.03580 1.00000 0 14.13406 0.66407 11.05938 0.51963 5.87940 0.42388 4.60307 0.33183 58540.065367 0.000246 0.41882 0.03607 0.97647 0 14.40305 0.67286 11.35482 0.53047 6.03229 0.43648 4.75578 0.34410 58540.065856 0.000243 0.41125 0.03600 0.98810 0 14.49104 0.67979 11.33954 0.53198 5.95950 0.44045 4.66330 0.34461 58540.066356 0.000258 0.44553 0.03945 0.98876 0 12.82899 0.63882 10.00377 0.49795 5.71574 0.41854 4.45677 0.32637 58540.066842 0.000229 0.46649 0.04052 1.00000 0 13.70430 0.67315 10.82494 0.53170 6.39295 0.45803 5.05065 0.36184 58540.067288 0.000217 0.48807 0.04292 0.98667 0 13.96097 0.71344 11.01951 0.56312 6.81387 0.48763 5.38017 0.38504 58540.067751 0.000246 0.39936 0.03451 0.97647 0 14.90619 0.68070 11.74589 0.53637 5.95290 0.43666 4.69064 0.34407 58540.068246 0.000249 0.43276 0.03725 0.98837 0 13.88758 0.65688 10.81972 0.51176 6.01003 0.43220 4.68079 0.33656 58540.068735 0.000240 0.39860 0.03385 0.98795 0 15.53222 0.70205 12.17484 0.55021 6.19118 0.44515 4.85204 0.34888 58540.069198 0.000223 0.45088 0.03884 1.00000 0 14.70939 0.71453 11.55539 0.56131 6.63215 0.47172 5.21131 0.37066 58540.069637 0.000217 0.48155 0.04210 1.00000 0 13.92790 0.69571 10.96877 0.54790 6.70698 0.48122 5.28173 0.37896 58540.070074 0.000220 0.48080 0.04251 0.98684 0 13.87393 0.69822 10.93484 0.55031 6.67062 0.48493 5.25952 0.38234 58540.070520 0.000226 0.45336 0.03966 1.00000 0 14.16621 0.69793 11.14170 0.54889 6.42241 0.46419 5.04950 0.36497 58540.071136 0.000391 0.40529 0.02827 0.97778 0 13.91179 0.52278 10.94576 0.41133 5.63827 0.33128 4.43619 0.26065