/* ** ** 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 53740.452126 0.000425 0.26583 0.00959 1.00000 0 54.56671 0.90194 50.94965 0.84215 14.50536 0.46511 13.54267 0.43424 53740.453000 0.000448 0.24905 0.00891 1.00000 0 55.48515 0.88830 51.58182 0.82580 13.81855 0.44236 12.84789 0.41127 53740.453891 0.000443 0.25015 0.00903 1.00000 0 55.44587 0.89343 51.75576 0.83397 13.86952 0.44789 12.94646 0.41809 53740.454768 0.000434 0.26074 0.00945 1.00000 0 54.25333 0.89188 50.64623 0.83258 14.14594 0.45682 13.20539 0.42645 53740.455621 0.000420 0.26352 0.00945 1.00000 0 55.98380 0.92240 52.25663 0.86099 14.75274 0.47017 13.77055 0.43887 53740.456507 0.000466 0.24545 0.00884 1.00000 0 53.84513 0.85764 50.26135 0.80056 13.21608 0.42684 12.33645 0.39843 53740.457421 0.000448 0.25432 0.00920 1.00000 0 53.81517 0.87084 50.23245 0.81287 13.68635 0.44272 12.77521 0.41325 53740.458324 0.000454 0.24684 0.00887 1.00000 0 54.94307 0.87511 51.28391 0.81683 13.56224 0.43656 12.65903 0.40748 53740.459221 0.000443 0.25723 0.00932 1.00000 0 53.79364 0.87609 50.21233 0.81777 13.83727 0.44807 12.91602 0.41824 53740.460101 0.000437 0.26103 0.00939 1.00000 0 54.27401 0.88871 50.66017 0.82954 14.16706 0.45356 13.22372 0.42336 53740.460989 0.000451 0.25241 0.00899 1.00000 0 54.54822 0.87622 50.91299 0.81783 13.76846 0.43791 12.85092 0.40873 53740.461860 0.000420 0.27292 0.00988 1.00000 0 54.00635 0.90970 50.40743 0.84908 14.73931 0.47212 13.75710 0.44066 53740.462728 0.000448 0.26024 0.00941 1.00000 0 52.78828 0.86779 49.27152 0.80998 13.73758 0.44220 12.82238 0.41274 53740.463610 0.000434 0.26442 0.00953 1.00000 0 53.77448 0.88554 50.19275 0.82656 14.21890 0.45592 13.27181 0.42556 53740.464450 0.000405 0.27958 0.01007 1.00000 0 54.92800 0.93165 51.26866 0.86958 15.35698 0.48819 14.33390 0.45567 53740.465323 0.000469 0.23726 0.00862 0.99383 0 54.99680 0.86261 51.33406 0.80516 13.04838 0.42744 12.17938 0.39897 53740.466246 0.000454 0.25724 0.00928 0.99363 0 53.05960 0.86424 49.52593 0.80668 13.64920 0.43936 12.74018 0.41010 53740.467149 0.000448 0.26043 0.00947 1.00000 0 52.44815 0.86643 48.95544 0.80873 13.65899 0.44230 12.74936 0.41284 53740.468046 0.000448 0.25377 0.00913 1.00000 0 54.00248 0.87610 50.40716 0.81778 13.70438 0.44033 12.79199 0.41102 53740.469302 0.000807 0.26464 0.00707 0.99553 0 53.37879 0.65005 49.82590 0.60678 14.12626 0.33617 13.18601 0.31380 53740.519498 0.000440 0.26485 0.00961 1.00000 0 53.97245 0.89773 49.17851 0.81794 14.29466 0.46094 13.01903 0.41983 53740.520383 0.000446 0.25640 0.00931 1.00000 0 54.05174 0.88306 50.00741 0.81698 13.85868 0.44967 12.82132 0.41599 53740.521289 0.000460 0.24889 0.00900 1.00000 0 54.53616 0.87638 50.03517 0.80393 13.57349 0.43973 12.45593 0.40350 53740.522200 0.000451 0.25071 0.00897 1.00000 0 55.20268 0.88872 51.06303 0.82201 13.83997 0.44199 12.80336 0.40889 53740.523094 0.000443 0.26239 0.00953 0.99346 0 54.32531 0.89204 49.88301 0.81907 14.25454 0.46149 13.09019 0.42371 53740.523983 0.000446 0.25318 0.00908 1.00000 0 55.62893 0.90089 51.17535 0.82872 14.08398 0.45081 12.95142 0.41460 53740.524874 0.000446 0.25761 0.00933 1.00000 0 54.38796 0.89075 49.90003 0.81718 14.01105 0.45240 12.85775 0.41519 53740.525782 0.000463 0.24481 0.00880 0.98750 0 55.35193 0.87536 51.17197 0.80925 13.55081 0.43758 12.53224 0.40468 53740.526700 0.000454 0.25152 0.00907 1.00000 0 53.98102 0.87301 50.11417 0.81047 13.57708 0.43783 12.60441 0.40646 53740.527605 0.000451 0.25069 0.00900 1.00000 0 54.92110 0.88600 50.77611 0.81906 13.76823 0.44168 12.73401 0.40848 53740.528499 0.000443 0.25154 0.00910 1.00000 0 55.67393 0.90136 51.45668 0.83304 14.00425 0.45278 12.94964 0.41871 53740.529382 0.000440 0.25069 0.00910 1.00000 0 55.74193 0.89908 51.74441 0.83460 13.97371 0.45445 12.97157 0.42186 53740.530308 0.000486 0.23058 0.00822 0.99405 0 55.64130 0.85325 51.65005 0.79204 12.83001 0.41267 11.90963 0.38306 53740.531228 0.000434 0.26352 0.00959 1.00000 0 54.10926 0.89945 50.02416 0.83152 14.25875 0.46155 13.18192 0.42667 53740.532105 0.000443 0.25328 0.00916 1.00000 0 55.07899 0.89082 51.12721 0.82691 13.95063 0.45108 12.94964 0.41871 53740.532982 0.000434 0.25733 0.00921 1.00000 0 55.73448 0.90942 51.73440 0.84415 14.34216 0.45656 13.31283 0.42379 53740.533835 0.000420 0.26256 0.00952 1.00000 0 56.04815 0.92876 52.03101 0.86219 14.71613 0.47431 13.66135 0.44032 53740.534695 0.000440 0.24995 0.00899 1.00000 0 56.33620 0.90606 52.29630 0.84109 14.08142 0.45315 13.07175 0.42066 53740.535580 0.000446 0.24472 0.00889 1.00000 0 56.88506 0.90934 52.19406 0.83432 13.92091 0.45408 12.77188 0.41658 53740.536529 0.000503 0.25589 0.00864 1.00000 0 55.60703 0.84318 51.43589 0.77990 14.22933 0.42941 13.16442 0.39725