/* ** ** 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 53900.016268 0.000148 0.26446 0.02114 1.00000 0 35.01809 1.27813 29.91390 1.09140 9.26087 0.65858 7.90250 0.56195 53900.016583 0.000168 0.24277 0.01941 1.00000 0 33.82664 1.19988 28.23806 1.00160 8.21225 0.58849 6.84513 0.49049 53900.016908 0.000156 0.25520 0.02053 1.00000 0 34.87423 1.27643 28.79522 1.05394 8.89999 0.63768 7.35218 0.52682 53900.017246 0.000182 0.22410 0.01791 1.00000 0 33.84307 1.16484 27.98725 0.96329 7.58429 0.54709 6.27291 0.45249 53900.017588 0.000159 0.25653 0.02083 1.00000 0 33.19769 1.21805 28.07316 1.02987 8.51623 0.61698 7.18860 0.52064 53900.017929 0.000182 0.21568 0.01721 1.00000 0 34.01223 1.13995 29.09793 0.97524 7.33564 0.53130 6.27576 0.45453 53900.018273 0.000162 0.23362 0.01858 1.00000 0 35.71809 1.24753 30.48319 1.06461 8.34434 0.59637 7.12537 0.50927 53900.018594 0.000159 0.25662 0.02085 1.00000 0 33.45597 1.22040 28.32953 1.03332 8.58530 0.62349 7.26796 0.52780 53900.018933 0.000179 0.21285 0.01713 1.00000 0 35.06917 1.17951 29.65532 0.99728 7.46432 0.54586 6.31525 0.46167 53900.019286 0.000174 0.22577 0.01827 0.98525 0 34.24981 1.18834 29.33808 1.01791 7.73261 0.56528 6.62346 0.48420 53900.082989 0.000203 0.18914 0.01486 1.00000 0 32.83417 1.02718 30.16296 0.94362 6.21025 0.44745 5.70540 0.41108 53900.083388 0.000197 0.21066 0.01674 1.00000 0 30.59139 1.01793 27.56767 0.91728 6.44427 0.46488 5.81165 0.41922 53900.083773 0.000188 0.20824 0.01620 1.00000 0 33.04931 1.08317 29.73636 0.97446 6.88225 0.48546 6.19491 0.43696 53900.084126 0.000165 0.24523 0.01969 1.00000 0 30.98756 1.10426 28.41712 1.01267 7.59902 0.54672 6.96835 0.50136 53900.084468 0.000177 0.22400 0.01784 1.00000 0 31.67024 1.08082 29.06914 0.99205 7.09402 0.51040 6.51141 0.46848 53900.084826 0.000182 0.20519 0.01617 1.00000 0 33.64261 1.09614 30.88081 1.00615 6.90325 0.49539 6.33649 0.45472 53900.085182 0.000174 0.22716 0.01789 1.00000 0 32.54939 1.10810 29.87652 1.01711 7.39399 0.52523 6.78687 0.48211 53900.085550 0.000194 0.19831 0.01581 1.00000 0 32.26409 1.04111 29.61902 0.95576 6.39834 0.46651 5.87383 0.42826 53900.085935 0.000191 0.21065 0.01592 0.98659 0 33.88818 1.08054 31.10921 0.99193 7.13862 0.48913 6.55317 0.44902 53900.150337 0.000182 0.22845 0.01828 1.00000 0 31.75026 1.09797 27.41816 0.94809 7.25336 0.52342 6.27188 0.45256 53900.150687 0.000168 0.26064 0.02059 1.00000 0 31.85526 1.15939 27.19835 0.98993 8.30271 0.58227 7.08345 0.49676 53900.151040 0.000185 0.22302 0.01798 1.00000 0 32.02720 1.09888 27.56283 0.94571 7.14274 0.52104 6.14750 0.44844 53900.151399 0.000174 0.24779 0.02006 1.00000 0 31.29759 1.12894 26.57396 0.95846 7.75517 0.56195 6.58810 0.47735 53900.151735 0.000162 0.24231 0.01932 0.98214 0 35.19056 1.24224 29.93574 1.05651 8.52698 0.60974 7.25414 0.51858 53900.152094 0.000197 0.19845 0.01594 1.00000 0 33.77058 1.09766 28.97418 0.94176 6.70174 0.49224 5.75874 0.42294 53900.152464 0.000174 0.23699 0.01907 1.00000 0 32.27639 1.14072 27.94550 0.98763 7.64928 0.55288 6.62149 0.47852 53900.152831 0.000194 0.20133 0.01630 1.00000 0 33.75518 1.10533 29.05133 0.95113 6.79604 0.50309 5.84939 0.43308 53900.153260 0.000234 0.21707 0.01557 0.98907 0 32.89660 1.00009 27.92847 0.84901 7.14090 0.46380 6.05728 0.39343 53900.216981 0.000165 0.25076 0.02007 1.00000 0 30.30066 1.08959 27.91524 1.00382 7.59832 0.54314 6.99984 0.50037 53900.217320 0.000174 0.22134 0.01754 1.00000 0 32.51117 1.10012 29.89129 1.01147 7.19602 0.51571 6.61646 0.47417 53900.217664 0.000171 0.23257 0.01826 1.00000 0 32.51352 1.12482 29.63771 1.02518 7.56172 0.53291 6.89559 0.48597 53900.218008 0.000174 0.22503 0.01854 1.00000 0 31.98287 1.11488 28.58654 0.99648 7.19696 0.53713 6.43255 0.48008 53900.218359 0.000177 0.21630 0.01702 1.00000 0 32.95823 1.10530 30.20812 1.01306 7.12892 0.50748 6.53814 0.46543 53900.218709 0.000174 0.22904 0.01845 1.00000 0 31.09505 1.08327 28.62049 0.99706 7.12191 0.51732 6.55515 0.47615 53900.219067 0.000185 0.20926 0.01660 0.98438 0 32.74661 1.07256 30.13699 0.98709 6.85265 0.49516 6.30660 0.45570 53900.219420 0.000168 0.22703 0.01816 1.00000 0 32.90120 1.13528 30.00269 1.03532 7.46952 0.53891 6.81290 0.49155 53900.219872 0.000284 0.22861 0.01445 0.98076 0 30.74710 0.84301 28.26797 0.77503 7.02918 0.40031 6.46306 0.36807 53900.283718 0.000234 0.19778 0.01563 1.00000 0 27.44153 0.88522 24.66957 0.79576 5.42738 0.39163 4.87835 0.35198 53900.284152 0.000200 0.23315 0.01860 1.00000 0 27.91604 0.97704 24.65802 0.86301 6.50859 0.46646 5.75342 0.41233 53900.284581 0.000229 0.18856 0.01461 1.00000 0 30.40998 0.94933 27.18751 0.84874 5.73411 0.40678 5.12658 0.36369 53900.285038 0.000229 0.19572 0.01528 1.00000 0 28.80554 0.92163 25.79430 0.82528 5.63781 0.40134 5.04843 0.35938 53900.285478 0.000211 0.20849 0.01645 0.98630 0 29.84751 0.97254 26.73604 0.87115 6.22283 0.44732 5.57389 0.40068 53900.285938 0.000249 0.18100 0.01420 1.00000 0 28.35318 0.87307 25.38480 0.78167 5.13179 0.37026 4.59473 0.33151 53900.286415 0.000229 0.19452 0.01535 1.00000 0 28.71344 0.91859 25.71306 0.82260 5.58540 0.40299 5.00185 0.36089 53900.286849 0.000205 0.21980 0.01726 1.00000 0 28.70060 0.96276 25.68291 0.86153 6.30842 0.44794 5.64548 0.40087 53900.287283 0.000229 0.19554 0.01538 0.99586 0 29.49243 0.93477 26.20411 0.83061 5.76697 0.41508 5.12868 0.36920 53900.351067 0.000220 0.21463 0.01696 0.98684 0 28.11066 0.93493 24.65288 0.81990 6.03343 0.43234 5.29339 0.37933 53900.351504 0.000217 0.22540 0.01779 0.98667 0 27.77606 0.94024 24.00444 0.81247 6.26068 0.44641 5.41906 0.38635 53900.351953 0.000231 0.20767 0.01672 1.00000 0 26.81345 0.88676 23.57778 0.77976 5.56825 0.40878 4.89605 0.35942 53900.352398 0.000214 0.21936 0.01750 1.00000 0 27.64448 0.94084 24.34744 0.82862 6.06401 0.43748 5.34018 0.38525 53900.352824 0.000211 0.22930 0.01857 0.98630 0 27.09568 0.93682 23.84609 0.82447 6.21296 0.45488 5.46788 0.40033 53900.353275 0.000240 0.20498 0.01644 1.00000 0 26.14590 0.86056 23.01255 0.75743 5.35927 0.39185 4.71700 0.34489 53900.353851 0.000336 0.21799 0.01399 0.98375 0 27.74952 0.74890 24.43613 0.65948 6.04910 0.35223 5.32683 0.31018 53900.418072 0.000223 0.21208 0.01685 1.00000 0 26.40211 0.87375 24.34376 0.80558 5.59923 0.40446 5.16053 0.37281 53900.418515 0.000220 0.20820 0.01664 0.98684 0 27.23177 0.89145 25.20256 0.82502 5.66953 0.41340 5.24707 0.38260 53900.418923 0.000188 0.24426 0.01980 1.00000 0 26.92302 0.96474 24.91253 0.89270 6.57619 0.47824 6.08513 0.44253 53900.419317 0.000205 0.23047 0.01854 0.98592 0 26.35128 0.91291 24.38234 0.84470 6.07317 0.44105 5.61935 0.40809 53900.419716 0.000194 0.23015 0.01872 1.00000 0 27.67439 0.96713 25.37174 0.88668 6.36930 0.46771 5.84630 0.42915 53900.420130 0.000220 0.21479 0.01697 0.98684 0 26.64859 0.88546 24.65099 0.81909 5.72389 0.41018 5.29347 0.37932 53900.420601 0.000252 0.24735 0.01748 0.99392 0 26.49168 0.82532 24.51191 0.76365 6.55269 0.41572 6.06299 0.38465 53900.486385 0.000179 0.26197 0.02092 0.98387 0 27.80142 1.01638 25.08287 0.91695 7.28314 0.51714 6.57105 0.46658 53900.486749 0.000185 0.26648 0.02180 0.96875 0 26.84714 0.98430 24.09312 0.88336 7.15411 0.52317 6.41673 0.46921 53900.487140 0.000205 0.23026 0.01862 1.00000 0 26.78663 0.93343 24.06399 0.83849 6.16777 0.44993 5.54217 0.40418 53900.487556 0.000211 0.22549 0.01817 0.98630 0 27.02118 0.92737 24.23728 0.83189 6.09288 0.44433 5.46520 0.39857 53900.487988 0.000220 0.28156 0.02059 0.99394 0 25.88328 0.89297 22.99939 0.79344 7.28767 0.46980 6.47541 0.41737 53900.953490 0.000217 0.24538 0.01986 1.00000 0 23.03216 0.82646 21.38367 0.76731 5.65166 0.41008 5.24714 0.38073 53900.953926 0.000220 0.24725 0.01968 0.98684 0 23.68763 0.83918 21.63278 0.76644 5.85686 0.41746 5.34809 0.38112 53900.954337 0.000191 0.27857 0.02252 1.00000 0 23.38082 0.88414 21.70778 0.82088 6.51308 0.46532 6.04703 0.43203 53900.954757 0.000229 0.24440 0.01956 1.00000 0 22.52388 0.79858 20.69236 0.73356 5.50476 0.39491 5.05474 0.36253 53900.955176 0.000191 0.28969 0.02334 1.00000 0 23.08882 0.88426 21.21805 0.81261 6.68850 0.47422 6.13809 0.43521 53900.955599 0.000231 0.22687 0.01823 1.00000 0 23.62364 0.81580 21.68417 0.74880 5.35946 0.38889 4.91919 0.35694 53900.956073 0.000243 0.21586 0.01727 1.00000 0 23.37750 0.78757 21.70382 0.73118 5.04624 0.36615 4.68494 0.33994 53900.956531 0.000214 0.25158 0.01982 1.00000 0 23.52929 0.84187 21.84428 0.78158 5.91953 0.41547 5.49562 0.38572 53900.956976 0.000231 0.23479 0.01861 1.00000 0 23.04749 0.80455 21.22772 0.74103 5.41128 0.38518 4.98604 0.35484 53900.957445 0.000237 0.23937 0.01933 1.00000 0 21.76550 0.77069 20.05508 0.71010 5.21011 0.37800 4.79921 0.34823 53900.957899 0.000217 0.26896 0.02157 1.00000 0 21.40586 0.79905 19.87361 0.74185 5.75727 0.40870 5.34515 0.37944 53900.958348 0.000231 0.25598 0.02108 0.97500 0 21.04930 0.77055 19.54266 0.71540 5.38810 0.39757 5.00244 0.36912 53900.958825 0.000246 0.22451 0.01828 1.00000 0 22.23062 0.76065 20.57111 0.70384 4.99101 0.36875 4.61664 0.34100 53900.959291 0.000220 0.25070 0.02030 0.98684 0 22.84749 0.82095 20.95912 0.75302 5.72794 0.41573 5.24714 0.38073 53900.959711 0.000200 0.27920 0.02246 0.98551 0 23.10546 0.86663 21.04144 0.78919 6.45111 0.45910 5.86593 0.41746 53900.960150 0.000240 0.22912 0.01829 1.00000 0 23.07840 0.79529 21.01569 0.72420 5.28763 0.38071 4.81380 0.34656 53900.960599 0.000208 0.25393 0.02090 1.00000 0 23.39745 0.86116 21.42806 0.78868 5.94139 0.43748 5.44714 0.40084 53900.961036 0.000229 0.25908 0.02097 1.00000 0 21.32205 0.78030 19.43386 0.71119 5.52422 0.39877 5.03217 0.36323 53900.961490 0.000226 0.24328 0.01954 0.98718 0 22.96112 0.81334 21.12579 0.74825 5.58591 0.40275 5.13400 0.37012 53900.961927 0.000211 0.25643 0.02159 1.00000 0 22.51018 0.83659 20.56170 0.76409 5.77222 0.43610 5.27484 0.39836 53900.962315 0.000177 0.30741 0.02510 1.00000 0 23.08791 0.92041 21.39459 0.85291 7.09741 0.50577 6.57553 0.46859 53900.962708 0.000217 0.26271 0.02153 0.97333 0 22.36442 0.82077 20.46323 0.75089 5.87542 0.43056 5.36950 0.39364 53900.963163 0.000237 0.23423 0.01876 0.98780 0 22.99297 0.79643 20.94545 0.72544 5.38557 0.38889 4.90792 0.35426 53900.963585 0.000185 0.29772 0.02445 1.00000 0 22.99287 0.90479 20.74688 0.81641 6.84554 0.49351 6.17684 0.44530 53900.964178 0.000408 0.25436 0.01488 1.00000 0 23.09863 0.60823 20.92508 0.55096 5.87539 0.30698 5.32162 0.27804