/* ** ** 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 55158.236350 0.000200 0.23336 0.01878 1.00000 0 36.94842 1.27786 24.82164 0.85846 8.62220 0.62635 5.79232 0.42078 55158.236845 0.000295 0.20287 0.01601 0.99020 0 28.85399 0.93536 19.38387 0.62836 5.85347 0.42121 3.93231 0.28297 55158.237406 0.000266 0.21619 0.01763 0.95657 0 30.51199 1.03040 20.49770 0.69221 6.59649 0.48955 4.43147 0.32887 55158.237941 0.000269 0.19340 0.01516 0.98925 0 33.21369 1.05522 22.31268 0.70889 6.42338 0.46032 4.31517 0.30924 55158.238497 0.000286 0.19403 0.01524 0.98990 0 31.09131 0.98016 20.88689 0.65847 6.03266 0.43411 4.05269 0.29163 55158.239070 0.000286 0.18868 0.01489 0.97980 0 32.15394 1.00546 21.60075 0.67546 6.06668 0.43948 4.07555 0.29524 55158.239591 0.000234 0.23869 0.01915 1.00000 0 30.57896 1.08577 20.54269 0.72941 7.29877 0.52521 4.90325 0.35283 55158.240065 0.000240 0.23023 0.01845 0.97596 0 31.53989 1.09989 21.18824 0.73890 7.26150 0.52389 4.87822 0.35194 55158.240531 0.000226 0.24457 0.01996 1.00000 0 30.71820 1.10749 20.63623 0.74400 7.51263 0.55011 5.04692 0.36956 55158.241032 0.000275 0.19791 0.01585 1.00000 0 31.16663 1.00935 20.93748 0.67807 6.16827 0.45167 4.14379 0.30343 55158.241558 0.000252 0.22622 0.01798 1.00000 0 30.02609 1.03169 20.17128 0.69308 6.79254 0.48678 4.56317 0.32701 55158.242105 0.000295 0.19625 0.01550 1.00000 0 29.38545 0.94371 19.74090 0.63397 5.76685 0.41606 3.87412 0.27950 55158.242646 0.000246 0.22504 0.01821 1.00000 0 30.46591 1.05477 20.46675 0.70859 6.85592 0.50133 4.60575 0.33679 55158.243141 0.000249 0.21600 0.01751 1.00000 0 31.22428 1.05895 20.97621 0.71140 6.74443 0.49652 4.53085 0.33356 55158.243645 0.000255 0.21114 0.01720 1.00000 0 31.06926 1.04882 20.87207 0.70459 6.56010 0.48623 4.40702 0.32664 55158.244168 0.000269 0.20878 0.01663 1.00000 0 30.30714 1.00225 20.36009 0.67330 6.32761 0.45839 4.25084 0.30794 55158.244741 0.000304 0.18109 0.01422 1.00000 0 30.93453 0.95853 20.78156 0.64393 5.60208 0.40417 3.76343 0.27152 55158.245343 0.000298 0.20144 0.01587 0.98058 0 29.05833 0.93062 19.52115 0.62519 5.85347 0.42121 3.93231 0.28297 55158.245902 0.000260 0.23144 0.01839 0.98889 0 28.99169 1.00049 19.47638 0.67212 6.70971 0.48035 4.50753 0.32269 55158.246431 0.000269 0.22981 0.01859 1.00000 0 27.40617 0.95997 18.41124 0.64490 6.29823 0.45933 4.23110 0.30857 55158.246961 0.000260 0.21727 0.01737 1.00000 0 30.09460 1.01782 20.21730 0.68376 6.53853 0.47367 4.39253 0.31821 55158.247580 0.000359 0.19730 0.01418 0.99794 0 29.36470 0.85682 19.72696 0.57560 5.79376 0.38042 3.89220 0.25556 55158.302162 0.000220 0.18762 0.01464 1.00000 0 31.29186 0.98112 27.98305 0.87737 5.87113 0.41962 5.25031 0.37525 55158.302599 0.000217 0.18431 0.01439 1.00000 0 32.11679 0.99409 28.72075 0.88897 5.91954 0.42417 5.29360 0.37931 55158.303018 0.000203 0.20541 0.01634 1.00000 0 30.74870 1.01010 27.49732 0.90329 6.31611 0.45745 5.64824 0.40908 55158.303421 0.000200 0.20530 0.01658 1.00000 0 30.93734 1.02071 27.66601 0.91278 6.35147 0.46802 5.67986 0.41853 55158.303849 0.000229 0.17521 0.01362 1.00000 0 32.07556 0.96651 28.68387 0.86431 5.61982 0.40269 5.02557 0.36011 55158.304291 0.000214 0.19140 0.01527 1.00000 0 30.91339 0.98652 27.64459 0.88221 5.91687 0.43254 5.29122 0.38680 55158.304717 0.000211 0.19422 0.01551 1.00000 0 31.22704 0.99166 27.92507 0.88680 6.06482 0.44450 5.42352 0.39750 55158.305145 0.000217 0.17943 0.01395 1.00000 0 33.15696 1.01295 29.65093 0.90584 5.94941 0.42522 5.32032 0.38025 55158.305573 0.000211 0.18830 0.01491 1.00000 0 32.00173 1.01209 28.61785 0.90507 6.02586 0.43757 5.38868 0.39130 55158.305973 0.000188 0.21190 0.01659 1.00000 0 32.54331 1.07525 29.10216 0.96155 6.89607 0.48963 6.16688 0.43786 55158.306372 0.000211 0.19324 0.01529 1.00000 0 31.51545 0.99870 28.18299 0.89310 6.08999 0.44167 5.44603 0.39497 55158.306803 0.000220 0.20328 0.01604 0.98684 0 29.13321 0.94523 26.05264 0.84528 5.92222 0.42608 5.29600 0.38103 55158.307237 0.000214 0.19036 0.01481 1.00000 0 31.66129 0.99233 28.31341 0.88740 6.02709 0.42901 5.38978 0.38365 55158.307668 0.000217 0.18072 0.01421 0.98667 0 33.06070 1.00994 29.56485 0.90315 5.97470 0.43272 5.34293 0.38696 55158.308114 0.000229 0.17620 0.01392 1.00000 0 31.61603 0.95966 28.27293 0.85818 5.57074 0.40615 4.98169 0.36321 55158.308568 0.000226 0.18656 0.01464 1.00000 0 30.69093 0.95270 27.44565 0.85196 5.72575 0.41253 5.12030 0.36891 55158.309002 0.000208 0.19632 0.01536 1.00000 0 31.89869 1.02204 28.52570 0.91396 6.26233 0.44710 5.60014 0.39982 55158.309410 0.000200 0.19952 0.01623 0.98551 0 31.82092 1.03305 28.45615 0.92381 6.34900 0.47356 5.67765 0.42349 55158.309841 0.000231 0.18051 0.01425 1.00000 0 30.63052 0.94168 27.39163 0.84211 5.52911 0.40205 4.94446 0.35954 55158.310281 0.000208 0.19557 0.01553 1.00000 0 31.23929 1.00322 27.93604 0.89714 6.10955 0.44365 5.46352 0.39674 55158.310730 0.000240 0.15693 0.01245 1.00000 0 33.47370 0.96574 29.93417 0.86362 5.25314 0.38814 4.69767 0.34710 55158.311204 0.000234 0.16603 0.01307 1.00000 0 32.90538 0.96840 29.42594 0.86600 5.46334 0.39885 4.88564 0.35667 55158.311650 0.000211 0.19058 0.01497 1.00000 0 31.92552 1.00674 28.54970 0.90029 6.08448 0.43776 5.44110 0.39147 55158.312162 0.000301 0.21013 0.01351 1.00000 0 30.90188 0.82979 27.63430 0.74205 6.49338 0.37935 5.80677 0.33923