/* ** ** 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 55245.292523 0.000289 0.29380 0.01076 1.00000 0 77.83961 1.34851 67.68869 1.17265 22.86965 0.73779 19.88726 0.64158 55245.293088 0.000275 0.30491 0.01136 1.00000 0 78.24467 1.40526 68.04093 1.22201 23.85730 0.77879 20.74611 0.67723 55245.293658 0.000295 0.29111 0.01070 1.00000 0 76.67133 1.33390 66.67277 1.15995 22.32011 0.72304 19.40938 0.62875 55245.294236 0.000284 0.30334 0.01110 1.00000 0 77.19677 1.36618 67.12968 1.18802 23.41703 0.75008 20.36326 0.65226 55245.294798 0.000278 0.31283 0.01160 1.00000 0 76.03767 1.37679 66.12173 1.19725 23.78711 0.76935 20.68507 0.66902 55245.295376 0.000301 0.28627 0.01044 1.00000 0 76.61610 1.32297 66.62473 1.15044 21.93314 0.70472 19.07288 0.61282 55245.295961 0.000284 0.30632 0.01132 1.00000 0 75.95372 1.36065 66.04874 1.18321 23.26585 0.75175 20.23180 0.65371 55245.296537 0.000292 0.29615 0.01079 1.00000 0 76.71820 1.34901 66.71352 1.17309 22.72042 0.72516 19.75749 0.63059 55245.297104 0.000275 0.31083 0.01148 1.00000 0 77.17348 1.38879 67.10944 1.20768 23.98788 0.77390 20.85966 0.67298 55245.297674 0.000295 0.30379 0.01109 1.00000 0 74.01770 1.31609 64.36519 1.14446 22.48586 0.71656 19.55352 0.62312 55245.298255 0.000286 0.29796 0.01094 1.00000 0 77.40975 1.36314 67.31489 1.18537 23.06521 0.74336 20.05732 0.64642 55245.298811 0.000269 0.32910 0.01224 1.00000 0 74.79684 1.38606 65.04272 1.20530 24.61579 0.79371 21.40569 0.69021 55245.299367 0.000286 0.29584 0.01090 1.00000 0 77.61228 1.36858 67.49100 1.19011 22.96103 0.74306 19.96673 0.64616 55245.299937 0.000284 0.31536 0.01172 1.00000 0 73.59113 1.34064 63.99424 1.16581 23.20762 0.75218 20.18116 0.65409 55245.300527 0.000307 0.28834 0.01063 1.00000 0 74.30207 1.29189 64.61247 1.12342 21.42401 0.69615 18.63014 0.60537 55245.301134 0.000301 0.30185 0.01111 1.00000 0 72.77867 1.28799 63.28774 1.12003 21.96790 0.70907 19.10310 0.61660 55245.301725 0.000289 0.31071 0.01154 1.00000 0 73.38645 1.32785 63.81626 1.15469 22.80160 0.73936 19.82808 0.64294 55245.302303 0.000289 0.30383 0.01113 1.00000 0 75.60609 1.34348 65.74644 1.16828 22.97173 0.73543 19.97602 0.63953 55245.302894 0.000301 0.29817 0.01091 1.00000 0 74.19637 1.29672 64.52056 1.12762 22.12296 0.71149 19.23794 0.61870 55245.303490 0.000295 0.30414 0.01112 1.00000 0 74.08508 1.31523 64.42377 1.14371 22.53207 0.71989 19.59371 0.62601 55245.304332 0.000547 0.30444 0.00825 0.99504 0 74.11654 0.96981 64.45114 0.84334 22.56376 0.53557 19.62126 0.46573 55245.360116 0.000443 0.28717 0.01054 0.65996 0 82.08621 1.41854 68.10863 1.17699 23.57296 0.76303 19.55897 0.63310 55245.360848 0.000289 0.29769 0.01095 1.00000 0 80.48735 1.41552 66.78203 1.17448 23.96051 0.77429 19.88054 0.64244 55245.361421 0.000284 0.31526 0.01170 1.00000 0 77.39817 1.40796 64.21887 1.16822 24.40023 0.78932 20.24538 0.65492 55245.362000 0.000295 0.29531 0.01076 1.00000 0 79.60894 1.39216 66.05318 1.15510 23.50909 0.75138 19.50598 0.62343 55245.362593 0.000298 0.29245 0.01066 1.00000 0 79.93357 1.39160 66.32254 1.15464 23.37636 0.74823 19.39585 0.62083 55245.363201 0.000310 0.28016 0.01032 1.00000 0 79.41394 1.36221 65.89140 1.13026 22.24885 0.72519 18.46033 0.60170 55245.363800 0.000289 0.29055 0.01055 1.00000 0 83.07436 1.43912 68.92851 1.19407 24.13711 0.77025 20.02706 0.63909 55245.364378 0.000289 0.30173 0.01117 1.00000 0 79.05387 1.40769 65.59264 1.16799 23.85276 0.77396 19.79113 0.64217 55245.364960 0.000292 0.29313 0.01082 1.00000 0 80.27851 1.41022 66.60875 1.17008 23.53204 0.76363 19.52502 0.63360 55245.365536 0.000284 0.30492 0.01122 1.00000 0 80.25884 1.43147 66.59242 1.18772 24.47231 0.78767 20.30518 0.65355 55245.366106 0.000286 0.29889 0.01095 1.00000 0 81.08875 1.42960 67.28101 1.18616 24.23640 0.77852 20.10945 0.64595 55245.366684 0.000292 0.28903 0.01061 1.00000 0 81.78666 1.42233 67.86008 1.18014 23.63872 0.76396 19.61354 0.63387 55245.367266 0.000289 0.30023 0.01103 1.00000 0 79.88126 1.41332 66.27914 1.17266 23.98286 0.77192 19.89908 0.64048 55245.367850 0.000295 0.29595 0.01094 1.00000 0 79.22467 1.38737 65.73435 1.15113 23.44688 0.76373 19.45436 0.63368 55245.368438 0.000292 0.29712 0.01091 1.00000 0 80.00574 1.40190 66.38242 1.16318 23.77109 0.76737 19.72337 0.63670 55245.369025 0.000295 0.30031 0.01106 1.00000 0 78.29946 1.38533 64.96668 1.14944 23.51437 0.75947 19.51036 0.63015 55245.369616 0.000295 0.29693 0.01087 1.00000 0 79.14367 1.38890 65.66714 1.15240 23.49990 0.75525 19.49835 0.62665 55245.370186 0.000275 0.32227 0.01205 1.00000 0 77.59418 1.43182 64.38149 1.18801 25.00651 0.81311 20.74842 0.67466 55245.370756 0.000295 0.30180 0.01108 1.00000 0 77.98691 1.38115 64.70735 1.14597 23.53628 0.75715 19.52854 0.62823 55245.371343 0.000292 0.30293 0.01112 1.00000 0 78.30045 1.39469 64.96750 1.15720 23.71973 0.76118 19.68075 0.63156 55245.371927 0.000292 0.30829 0.01134 1.00000 0 77.25684 1.38107 64.10160 1.14590 23.81713 0.76540 19.76156 0.63507 55245.372512 0.000292 0.29881 0.01110 1.00000 0 78.72028 1.39606 65.31585 1.15834 23.52275 0.76752 19.51731 0.63683 55245.373096 0.000292 0.30634 0.01116 1.00000 0 78.48063 1.39549 65.11700 1.15787 24.04156 0.76487 19.94778 0.63463 55245.373678 0.000289 0.29025 0.01070 1.00000 0 82.14215 1.42670 68.15504 1.18376 23.84159 0.77515 19.78186 0.64315 55245.374494 0.000527 0.27874 0.00790 0.99788 0 78.87518 1.03745 65.44437 0.86079 21.98564 0.55229 18.24194 0.45825 55245.504214 0.000341 0.26142 0.00952 1.00000 0 71.86717 1.19284 64.09507 1.06384 18.78750 0.60936 16.75572 0.54346 55245.504868 0.000312 0.27952 0.01027 1.00000 0 73.32583 1.25668 65.39598 1.12078 20.49577 0.66651 18.27924 0.59443 55245.505513 0.000333 0.26281 0.00982 1.00000 0 72.04555 1.20309 64.25416 1.07298 18.93453 0.63251 16.88685 0.56411 55245.506167 0.000321 0.28777 0.01060 1.00000 0 69.19244 1.20249 61.70961 1.07245 19.91159 0.64683 17.75824 0.57688 55245.506810 0.000321 0.27941 0.01032 1.00000 0 71.08147 1.21778 63.39433 1.08608 19.86064 0.64962 17.71281 0.57936 55245.507441 0.000310 0.28241 0.01047 1.00000 0 72.76780 1.25536 64.89830 1.11960 20.55049 0.67431 18.32805 0.60139 55245.508063 0.000312 0.28323 0.01046 1.00000 0 72.18134 1.24908 64.37526 1.11400 20.44365 0.66692 18.23276 0.59480 55245.508702 0.000327 0.26808 0.00993 1.00000 0 72.54896 1.22312 64.70312 1.09084 19.44903 0.64184 17.34570 0.57243 55245.509356 0.000327 0.27235 0.01009 1.00000 0 71.26585 1.21004 63.55878 1.07918 19.40950 0.63890 17.31046 0.56981 55245.509993 0.000310 0.29666 0.01088 1.00000 0 70.47792 1.24272 62.85606 1.10832 20.90811 0.67248 18.64700 0.59975 55245.510629 0.000327 0.26523 0.00970 1.00000 0 74.15389 1.23375 66.13450 1.10032 19.66815 0.64059 17.54114 0.57131 55245.511277 0.000321 0.29180 0.01061 1.00000 0 69.31449 1.20614 61.81845 1.07570 20.22585 0.64578 18.03852 0.57594 55245.511914 0.000315 0.28128 0.01033 1.00000 0 72.41785 1.24444 64.58620 1.10986 20.36955 0.66136 18.16668 0.58984 55245.512568 0.000339 0.25938 0.00937 1.00000 0 73.34831 1.21063 65.41604 1.07970 19.02532 0.61124 16.96782 0.54513 55245.513392 0.000486 0.27067 0.00806 1.00000 0 73.67300 1.00807 65.70561 0.89905 19.94090 0.52734 17.78438 0.47031