/* ** ** 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 58613.022487 0.000177 0.30228 0.02470 1.00000 0 24.31248 0.94952 21.64831 0.84542 7.34918 0.52738 6.54405 0.46965 58613.022852 0.000188 0.29096 0.02350 0.98462 0 24.73496 0.95013 21.85028 0.83934 7.19694 0.51135 6.36251 0.45199 58613.023225 0.000185 0.29191 0.02340 1.00000 0 24.64437 0.94932 21.86805 0.84232 7.19398 0.50573 6.38836 0.44909 58613.023578 0.000168 0.33290 0.02703 1.00000 0 23.82580 0.97527 21.27878 0.87101 7.93162 0.55621 7.08376 0.49675 58613.023951 0.000200 0.27042 0.02279 1.00000 0 23.18213 0.88280 20.70749 0.78856 6.26899 0.47140 5.59977 0.42108 58613.024325 0.000174 0.31861 0.02578 1.00000 0 23.81594 0.95940 21.27347 0.85698 7.58801 0.53257 6.77795 0.47572 58613.024686 0.000188 0.29440 0.02406 1.00000 0 23.22573 0.91279 20.74653 0.81536 6.83769 0.48998 6.10784 0.43768 58613.025062 0.000188 0.27585 0.02214 1.00000 0 25.42441 0.95069 22.71039 0.84921 7.01329 0.49822 6.26462 0.44503 58613.025430 0.000179 0.31037 0.02513 1.00000 0 23.66947 0.94418 21.14286 0.84340 7.34630 0.51771 6.56212 0.46245 58613.025809 0.000200 0.26692 0.02158 1.00000 0 24.26435 0.90303 21.67422 0.80664 6.47668 0.46481 5.78532 0.41519 58613.026191 0.000182 0.30530 0.02480 1.00000 0 23.57396 0.93329 21.05753 0.83366 7.19721 0.51053 6.42893 0.45603 58613.026550 0.000177 0.30574 0.02489 1.00000 0 24.05943 0.95853 21.49234 0.85626 7.35604 0.52230 6.57117 0.46657 58613.026940 0.000214 0.27227 0.02241 0.98649 0 22.17497 0.83433 19.80787 0.74527 6.03764 0.44202 5.39315 0.39484 58613.027366 0.000211 0.25531 0.02126 1.00000 0 23.31919 0.85922 20.82939 0.76748 5.95367 0.44469 5.31799 0.39721 58613.027765 0.000188 0.29831 0.02442 1.00000 0 23.04818 0.90821 20.58730 0.81124 6.87544 0.49343 6.14134 0.44075 58613.028112 0.000159 0.33878 0.02797 1.00000 0 24.08412 1.01510 21.51251 0.90671 8.15924 0.57933 7.28803 0.51747 58613.028454 0.000182 0.27793 0.02245 1.00000 0 25.50096 0.97345 22.77850 0.86952 7.08742 0.50450 6.33077 0.45064 58613.028812 0.000177 0.30635 0.02502 1.00000 0 24.02379 0.95787 21.45895 0.85561 7.35978 0.52471 6.57403 0.46869 58613.029154 0.000165 0.30363 0.02526 1.00000 0 25.45605 1.01937 22.73820 0.91054 7.72918 0.56360 6.90396 0.50342 58613.029501 0.000182 0.29536 0.02368 1.00000 0 24.84989 0.96128 22.19688 0.85865 7.33970 0.51548 6.55613 0.46045 58613.029866 0.000182 0.30847 0.02571 1.00000 0 22.67036 0.91562 20.24973 0.81786 6.99313 0.50993 6.24644 0.45548 58613.030251 0.000203 0.26753 0.02196 1.00000 0 23.65594 0.88630 21.13036 0.79167 6.32856 0.46208 5.65291 0.41275 58613.030659 0.000205 0.26275 0.02120 1.00000 0 23.95596 0.88424 21.39839 0.78984 6.29435 0.45173 5.62235 0.40350 58613.031043 0.000179 0.31658 0.02569 1.00000 0 23.08192 0.93269 20.61740 0.83310 7.30721 0.51413 6.52700 0.45924 58613.031420 0.000197 0.27613 0.02234 1.00000 0 23.79023 0.90112 21.25020 0.80491 6.56921 0.46954 5.86783 0.41941 58613.031819 0.000203 0.27877 0.02313 0.98571 0 22.80760 0.86953 20.37295 0.77671 6.35799 0.46859 5.67929 0.41857 58613.032209 0.000188 0.26020 0.02077 1.00000 0 26.80969 0.98246 23.94752 0.87758 6.97586 0.49483 6.23112 0.44200 58613.032574 0.000177 0.31074 0.02537 1.00000 0 23.80284 0.95483 21.26152 0.85289 7.39657 0.52600 6.60687 0.46984 58613.032933 0.000182 0.29059 0.02413 1.00000 0 23.94217 0.94283 21.38627 0.84218 6.95734 0.50867 6.21464 0.45437 58613.033306 0.000191 0.27939 0.02257 1.00000 0 24.47852 0.92467 21.86519 0.82595 6.83914 0.48832 6.10900 0.43618 58613.033703 0.000205 0.25171 0.02043 0.98592 0 24.99274 0.90680 22.32416 0.80998 6.29102 0.45688 5.61931 0.40809 58613.034102 0.000194 0.26670 0.02140 1.00000 0 24.98811 0.92585 22.32045 0.82701 6.66428 0.47438 5.95281 0.42374 58613.034492 0.000197 0.28062 0.02247 1.00000 0 23.99705 0.90712 21.43481 0.81026 6.73416 0.47530 6.01514 0.42455