/* ** ** 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 57408.191332 0.000226 0.16820 0.01344 1.00000 0 32.96501 0.98244 29.73623 0.88622 5.54475 0.41110 5.00193 0.37092 57408.191757 0.000200 0.20749 0.01604 1.00000 0 31.51923 1.01956 28.85136 0.93326 6.53987 0.45925 5.98642 0.42038 57408.192159 0.000203 0.19175 0.01482 1.00000 0 33.12035 1.02984 30.32766 0.94301 6.35076 0.44930 5.81504 0.41140 57408.192544 0.000182 0.21021 0.01633 0.98413 0 34.58375 1.12174 31.37887 1.01762 7.26970 0.51300 6.59768 0.46561 57408.192946 0.000220 0.17742 0.01375 1.00000 0 32.90128 0.99254 29.89311 0.90181 5.83740 0.41667 5.30571 0.37876 57408.193389 0.000223 0.16836 0.01306 1.00000 0 33.61760 0.99366 30.79635 0.91027 5.65973 0.40610 5.18477 0.37202 57408.193815 0.000203 0.19014 0.01522 1.00000 0 32.43043 1.03406 29.39951 0.93719 6.16622 0.45273 5.59683 0.41069 57408.194225 0.000208 0.18305 0.01434 1.00000 0 33.17331 1.02884 30.15145 0.93495 6.07226 0.43683 5.51700 0.39688 57408.194674 0.000240 0.15536 0.01213 1.00000 0 33.30230 0.95469 30.50889 0.87461 5.17377 0.37564 4.73982 0.34413 57408.195105 0.000191 0.19715 0.01568 1.00000 0 32.99889 1.07289 30.23402 0.98300 6.50579 0.47235 5.96069 0.43277 57408.195510 0.000214 0.17351 0.01357 1.00000 0 33.79343 1.01317 30.95136 0.92796 5.86346 0.42349 5.37043 0.38788 57408.195947 0.000223 0.16853 0.01321 0.98701 0 33.53195 0.99174 30.71480 0.90842 5.65128 0.41031 5.17639 0.37583 57408.196384 0.000214 0.18729 0.01454 1.00000 0 31.75099 0.98957 29.08097 0.90636 5.94669 0.42284 5.44657 0.38728 57408.196795 0.000197 0.19480 0.01525 1.00000 0 33.07069 1.04874 30.29018 0.96056 6.44213 0.46106 5.90045 0.42229 57408.197197 0.000205 0.17333 0.01372 1.00000 0 34.93719 1.05371 31.99703 0.96503 6.05583 0.44318 5.54622 0.40589 57408.197602 0.000200 0.18135 0.01412 0.98551 0 35.14952 1.07080 32.19607 0.98082 6.37429 0.45672 5.83877 0.41835 57408.198033 0.000231 0.15646 0.01225 1.00000 0 34.32201 0.98211 31.44555 0.89980 5.36989 0.39144 4.91992 0.35863 57408.198467 0.000203 0.19280 0.01508 0.98571 0 32.77015 1.02988 29.84226 0.93784 6.31813 0.45267 5.75415 0.41228 57408.198867 0.000197 0.19816 0.01574 0.98529 0 32.84558 1.04435 29.98276 0.95334 6.50873 0.47376 5.93713 0.43219 57408.199260 0.000197 0.18778 0.01485 1.00000 0 33.94381 1.06439 30.81997 0.96638 6.37395 0.46282 5.78537 0.42005 57408.199659 0.000203 0.18767 0.01464 1.00000 0 33.15760 1.03606 30.37577 0.94913 6.22264 0.44471 5.70056 0.40740 57408.200067 0.000205 0.17672 0.01368 1.00000 0 34.89487 1.05140 31.96304 0.96306 6.16662 0.43959 5.64849 0.40265 57408.200481 0.000208 0.23632 0.01668 1.00000 0 32.97004 1.01834 30.19729 0.93270 7.79139 0.49464 7.13602 0.45303