/* ** ** Swift/XRT light curve for Mrk 421. ** ** 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) ** Rate - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s). ** RateError - 1 sigma error in source count rate (cts/s) ** FracExp - Conversion factor between bin size and observing time ** Mode - 0 if in Windowed Timing (WT) ** 1 if in Photon Counting (PC) ** RawRate - Raw source count rate (cts/s) ** RawError - 1 sigma error in the raw count rate (cts/s) ** NetRate - Background subtracted count rate (cts/s) ** NetError - 1 sigma error in the background subtracted count rate (cts/s) ** BackRate - Background count rate (cts/s) ** BackError - 1 sigma error in the background count rate (cts/s) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode RawRate RawError NetRate NetError BackRate BackError 57375.209384 0.000214 29.39503 0.93804 1.00000 0 27.26159 0.85909 27.01809 0.86222 0.24350 0.07342 57375.209815 0.000217 28.88603 0.92345 1.00000 0 26.87139 0.84721 26.60930 0.85058 0.26209 0.07566 57375.210231 0.000200 32.07230 1.01813 1.00000 0 29.41127 0.92408 29.19761 0.92682 0.21366 0.07122 57375.210657 0.000226 27.37513 0.88123 1.00000 0 25.88924 0.81543 25.49023 0.82056 0.39902 0.09154 57375.211091 0.000208 29.98450 0.95215 1.00000 0 28.10233 0.88426 27.92032 0.88660 0.18201 0.06435 57375.211528 0.000229 27.18442 0.86808 1.00000 0 25.56153 0.80511 25.31271 0.80831 0.24882 0.07183 57375.211967 0.000211 29.59072 0.94144 1.00000 0 27.79969 0.87344 27.55286 0.87661 0.24683 0.07442 57375.212390 0.000211 29.24682 0.93741 1.00000 0 27.52526 0.86912 27.23355 0.87288 0.29171 0.08091 57375.212821 0.000220 28.20926 0.90621 1.00000 0 26.67598 0.83855 26.26646 0.84380 0.40952 0.09395 57375.213255 0.000214 28.99183 0.92627 1.00000 0 27.26159 0.85909 26.99596 0.86250 0.26563 0.07668 57375.213695 0.000226 27.21607 0.87615 1.00000 0 25.65809 0.81179 25.34308 0.81585 0.31501 0.08134 57375.214138 0.000217 28.60460 0.91390 1.00000 0 26.89810 0.84763 26.63601 0.85100 0.26209 0.07566 57375.214563 0.000208 29.60405 0.95105 1.00000 0 27.90756 0.88119 27.56630 0.88559 0.34126 0.08811 57375.214985 0.000214 29.10786 0.92808 1.00000 0 27.36988 0.86079 27.10425 0.86420 0.26563 0.07668 57375.215419 0.000220 28.19391 0.90066 1.00000 0 26.49146 0.83565 26.25437 0.83870 0.23709 0.07148 57375.215853 0.000214 29.42888 0.94095 0.98649 0 27.71737 0.87215 27.40322 0.87618 0.31415 0.08396 57375.216287 0.000220 28.12444 0.90155 1.00000 0 26.49146 0.83565 26.18971 0.83953 0.30175 0.08065 57375.216724 0.000217 28.68030 0.91924 1.00000 0 26.73783 0.84510 26.47574 0.84848 0.26209 0.07566 57375.217153 0.000211 29.53848 0.94193 1.00000 0 27.79969 0.87344 27.50798 0.87718 0.29171 0.08091 57375.217575 0.000211 29.28014 0.93860 1.00000 0 27.58015 0.86999 27.26600 0.87403 0.31415 0.08396 57375.218000 0.000214 28.89039 0.92669 1.00000 0 27.23452 0.85866 26.90248 0.86293 0.33204 0.08573 57375.218492 0.000278 29.53692 0.82196 0.99847 0 27.79717 0.76221 27.50665 0.76546 0.29052 0.07046 57375.264985 0.000428 30.46280 1.04099 0.99873 0 13.55326 0.42859 13.06918 0.43554 0.48408 0.07751 57375.265865 0.000451 30.48485 1.01654 0.99359 0 12.96351 0.40933 12.50188 0.41595 0.46163 0.07392 57375.266788 0.000472 28.74021 0.93935 1.00000 0 12.36414 0.38982 12.06023 0.39418 0.30390 0.05849 57375.267711 0.000451 29.54997 0.97826 1.00000 0 12.84189 0.40610 12.44202 0.41185 0.39987 0.06858 57375.268599 0.000437 30.52247 1.01203 1.00000 0 13.29365 0.41996 12.85624 0.42624 0.43741 0.07290 57375.269476 0.000440 30.47561 1.00158 1.00000 0 13.25891 0.41803 12.88473 0.42340 0.37418 0.06720 57375.270370 0.000454 29.20204 0.96734 1.00000 0 12.77285 0.40371 12.36385 0.40959 0.40900 0.06913 57375.271238 0.000414 32.47245 1.05914 1.00000 0 14.07938 0.44412 13.75863 0.44873 0.32075 0.06415 57375.272095 0.000443 30.18647 1.00737 0.99346 0 13.21937 0.41741 12.72449 0.42450 0.49488 0.07729 57375.273006 0.000469 28.48193 0.93349 1.00000 0 12.44046 0.39223 12.11203 0.39694 0.32843 0.06099 57375.273918 0.000443 30.07799 0.97994 1.00000 0 13.11988 0.41447 12.84407 0.41844 0.27580 0.05751 57375.275040 0.000680 31.31843 0.81118 0.99595 0 13.66955 0.34206 13.34816 0.34572 0.32140 0.05019 57375.394803 0.000240 26.48759 0.84802 0.99074 0 24.53272 0.77309 24.26164 0.77674 0.27108 0.07518 57375.395275 0.000231 26.78581 0.86710 1.00000 0 25.04168 0.79189 24.63444 0.79738 0.40724 0.09343 57375.395729 0.000223 27.95614 0.89773 1.00000 0 26.17343 0.82520 25.83940 0.82970 0.33403 0.08625 57375.396180 0.000229 27.27980 0.87383 1.00000 0 25.51081 0.80431 25.22865 0.80811 0.28217 0.07826 57375.396643 0.000234 26.19442 0.84371 1.00000 0 24.73252 0.78211 24.41498 0.78640 0.31754 0.08199 57375.397112 0.000234 26.45990 0.84788 1.00000 0 24.97985 0.78601 24.66231 0.79028 0.31754 0.08199 57375.397584 0.000237 26.02488 0.83903 1.00000 0 24.67521 0.77643 24.25699 0.78204 0.41822 0.09352 57375.398038 0.000217 28.88186 0.92292 1.00000 0 26.87139 0.84721 26.61990 0.85060 0.25149 0.07583 57375.398489 0.000234 26.58347 0.84782 1.00000 0 24.85619 0.78406 24.66566 0.78663 0.19052 0.06351 57375.398950 0.000226 27.36729 0.87876 1.00000 0 25.83788 0.81463 25.50813 0.81906 0.32975 0.08514 57375.399384 0.000208 29.54553 0.94815 1.00000 0 27.82409 0.87987 27.53830 0.88373 0.28578 0.08250 57375.399826 0.000234 26.24378 0.84383 1.00000 0 24.75726 0.78250 24.46089 0.78650 0.29637 0.07921 57375.400283 0.000223 28.00957 0.89119 1.00000 0 26.32954 0.82766 26.10685 0.83065 0.22269 0.07042 57375.400726 0.000220 28.43960 0.90460 1.00000 0 26.75506 0.83979 26.50688 0.84312 0.24818 0.07483 57375.401160 0.000214 29.05069 0.92818 1.00000 0 27.04501 0.85567 26.85964 0.85817 0.18537 0.06554 57375.401606 0.000231 26.85599 0.85683 1.00000 0 25.26705 0.79544 25.03128 0.79861 0.23577 0.07109 57375.402063 0.000226 27.62991 0.88509 1.00000 0 25.83788 0.81463 25.55209 0.81847 0.28578 0.07926 57375.402514 0.000226 27.71864 0.88554 1.00000 0 25.91493 0.81584 25.65113 0.81939 0.26380 0.07615 57375.402963 0.000223 27.79469 0.88922 1.00000 0 26.17343 0.82520 25.90621 0.82880 0.26723 0.07714 57375.403423 0.000237 26.11115 0.83713 1.00000 0 24.65079 0.77604 24.33712 0.78026 0.31367 0.08099 57375.403883 0.000223 27.79444 0.88921 1.00000 0 26.17343 0.82520 25.90621 0.82880 0.26723 0.07714 57375.404331 0.000226 27.32098 0.87461 1.00000 0 25.68377 0.81219 25.46394 0.81516 0.21983 0.06952 57375.404794 0.000237 26.30882 0.84291 1.00000 0 24.62635 0.77566 24.33360 0.77959 0.29276 0.07824 57375.405249 0.000217 28.81656 0.92067 1.00000 0 27.00495 0.84931 26.70773 0.85330 0.29722 0.08243 57375.405703 0.000237 26.10475 0.84256 1.00000 0 24.45534 0.77296 24.09985 0.77775 0.35549 0.08622 57375.406172 0.000231 26.89272 0.86781 1.00000 0 25.01664 0.79149 24.67370 0.79612 0.34294 0.08574 57375.406629 0.000226 27.29987 0.88305 1.00000 0 25.65809 0.81179 25.26239 0.81713 0.39570 0.09327 57375.407083 0.000229 27.22347 0.86892 1.00000 0 25.38402 0.80231 25.21038 0.80466 0.17364 0.06139 57375.407546 0.000234 26.30403 0.84617 1.00000 0 24.73252 0.78211 24.43615 0.78611 0.29637 0.07921 57375.408012 0.000231 26.64872 0.85492 1.00000 0 25.11680 0.79307 24.83816 0.79683 0.27864 0.07728 57375.408472 0.000229 27.20482 0.87334 1.00000 0 25.46010 0.80351 25.15623 0.80761 0.30387 0.08121 57375.408932 0.000231 26.78332 0.85703 1.00000 0 25.24201 0.79505 24.96337 0.79880 0.27864 0.07728 57375.409404 0.000240 25.97881 0.83454 1.00000 0 24.37792 0.76707 24.02672 0.77179 0.35121 0.08518 57375.409878 0.000234 26.68448 0.84938 1.00000 0 24.83145 0.78367 24.68327 0.78567 0.14818 0.05601 57375.410341 0.000229 27.16568 0.87349 1.00000 0 25.38402 0.80231 25.08015 0.80641 0.30387 0.08121 57375.410848 0.000278 26.74389 0.78216 0.99585 0 24.95741 0.72318 24.79599 0.72517 0.16142 0.05381 57375.474577 0.000252 26.40369 0.84759 0.99928 0 23.13565 0.73015 22.86565 0.73398 0.27000 0.07488 57375.475098 0.000269 24.50918 0.79138 1.00000 0 21.71356 0.68391 21.34467 0.68913 0.36889 0.08463 57375.475613 0.000246 27.20197 0.87799 1.00000 0 23.59221 0.74568 23.25233 0.75050 0.33988 0.08497 57375.476117 0.000258 26.40183 0.84443 1.00000 0 22.64443 0.71394 22.42126 0.71710 0.22317 0.06729 57375.476620 0.000246 27.60751 0.87677 1.00000 0 23.92217 0.75087 23.73099 0.75357 0.19118 0.06373 57375.477115 0.000249 26.94606 0.87149 1.00000 0 23.45765 0.73921 23.03774 0.74515 0.41991 0.09389 57375.477624 0.000260 25.77061 0.82988 1.00000 0 22.32605 0.70496 22.02511 0.70922 0.30094 0.07770 57375.478154 0.000269 24.90724 0.80056 1.00000 0 21.51969 0.68085 21.28671 0.68417 0.23298 0.06726 57375.478689 0.000266 24.97314 0.81540 1.00000 0 21.81892 0.68929 21.32827 0.69624 0.49066 0.09813 57375.479415 0.000460 25.94508 0.62992 0.99781 0 22.71641 0.53558 22.26117 0.54040 0.45524 0.07198 57375.739146 0.000243 25.90492 0.83401 0.99566 0 24.16883 0.76087 23.79859 0.76615 0.37024 0.08980 57375.739615 0.000226 28.02318 0.89549 1.00000 0 25.76082 0.81341 25.55066 0.81642 0.21017 0.07006 57375.740075 0.000234 27.11740 0.86638 1.00000 0 24.88092 0.78445 24.65605 0.78767 0.22487 0.07111 57375.740544 0.000234 26.54570 0.85385 1.00000 0 24.80672 0.78328 24.49190 0.78779 0.31482 0.08414 57375.741010 0.000231 26.90549 0.86428 1.00000 0 25.11680 0.79307 24.82082 0.79731 0.29599 0.08209 57375.741473 0.000231 27.05989 0.86376 1.00000 0 25.16689 0.79386 24.96198 0.79680 0.20491 0.06830 57375.741939 0.000234 26.64930 0.85335 1.00000 0 24.83145 0.78367 24.58410 0.78721 0.24736 0.07458 57375.742399 0.000226 27.77809 0.88624 1.00000 0 25.83788 0.81463 25.62771 0.81763 0.21017 0.07006 57375.742867 0.000243 25.33419 0.82423 1.00000 0 23.82537 0.75380 23.37001 0.76032 0.45536 0.09937 57375.743356 0.000246 25.40588 0.81550 1.00000 0 23.73362 0.74791 23.43362 0.75220 0.30000 0.08018 57375.743828 0.000226 27.71457 0.88987 1.00000 0 25.91493 0.81584 25.56465 0.82084 0.35028 0.09044 57375.744291 0.000237 26.45090 0.84210 1.00000 0 24.55306 0.77450 24.39757 0.77673 0.15549 0.05877 57375.744763 0.000234 26.62855 0.85381 1.00000 0 24.83145 0.78367 24.56161 0.78754 0.26984 0.07790 57375.745220 0.000223 27.98845 0.89860 1.00000 0 26.12140 0.82438 25.81388 0.82878 0.30752 0.08529 57375.745680 0.000237 26.19820 0.84174 1.00000 0 24.43091 0.77257 24.16435 0.77640 0.26655 0.07695 57375.746154 0.000237 26.48275 0.84610 1.00000 0 24.69965 0.77681 24.43309 0.78061 0.26655 0.07695 57375.746614 0.000223 27.98493 0.89849 1.00000 0 26.12140 0.82438 25.81388 0.82878 0.30752 0.08529 57375.747069 0.000231 26.95792 0.86367 1.00000 0 25.11680 0.79307 24.86635 0.79666 0.25045 0.07551 57375.747529 0.000229 27.30063 0.87536 1.00000 0 25.46010 0.80351 25.18342 0.80747 0.27668 0.07987 57375.747986 0.000229 27.23529 0.87533 1.00000 0 25.40938 0.80271 25.10965 0.80701 0.29973 0.08313 57375.748455 0.000240 26.19822 0.84100 1.00000 0 24.30551 0.76593 23.99828 0.77032 0.30723 0.08211 57375.748926 0.000231 27.26908 0.86921 1.00000 0 25.11680 0.79307 24.95743 0.79536 0.15938 0.06024 57375.749389 0.000231 26.78415 0.86541 1.00000 0 25.09176 0.79268 24.70470 0.79822 0.38706 0.09388 57375.749847 0.000226 27.72728 0.89292 1.00000 0 25.70946 0.81260 25.38253 0.81728 0.32693 0.08738 57375.750304 0.000231 26.85618 0.86358 1.00000 0 25.06672 0.79228 24.77073 0.79652 0.29599 0.08209 57375.750781 0.000246 25.13246 0.81331 1.00000 0 23.54507 0.74493 23.18078 0.75015 0.36429 0.08835 57375.751247 0.000220 28.26789 0.90824 1.00000 0 26.35966 0.83357 26.07207 0.83769 0.28760 0.08302 57375.751785 0.000318 27.73586 0.75299 0.99533 0 25.78140 0.68683 25.44867 0.69085 0.33273 0.07440 57375.814271 0.000223 28.19980 0.90776 0.99775 0 26.31079 0.82830 25.90979 0.83399 0.40100 0.09726 57375.814711 0.000217 29.03679 0.92404 1.00000 0 27.13850 0.85141 26.87271 0.85517 0.26579 0.08014 57375.815147 0.000220 28.26876 0.90913 1.00000 0 26.43874 0.83482 26.10492 0.83957 0.33383 0.08922 57375.815576 0.000208 30.20901 0.97236 1.00000 0 27.93538 0.88163 27.55784 0.88701 0.37754 0.09748 57375.815992 0.000208 30.18925 0.96675 1.00000 0 28.07450 0.88383 27.74730 0.88847 0.32720 0.09075 57375.816415 0.000214 29.51200 0.94690 1.00000 0 27.34281 0.86036 26.97547 0.86558 0.36734 0.09485 57375.816831 0.000203 30.78296 0.99870 1.00000 0 28.59044 0.90456 28.09856 0.91157 0.49188 0.11285 57375.817251 0.000217 29.08482 0.92966 1.00000 0 26.97824 0.84889 26.68828 0.85301 0.28995 0.08370 57375.817769 0.000301 29.77812 0.80349 0.99066 0 27.76655 0.73478 27.39718 0.73919 0.36937 0.08060 57375.881652 0.000203 30.74540 0.98324 0.99456 0 28.89063 0.91178 28.62261 0.91535 0.26802 0.08081 57375.882057 0.000203 30.68506 0.98529 1.00000 0 28.64768 0.90547 28.33265 0.90967 0.31503 0.08737 57375.882465 0.000205 30.02735 0.96860 1.00000 0 28.38527 0.89494 27.93133 0.90098 0.45394 0.10414 57375.882870 0.000200 31.35332 1.00319 1.00000 0 29.26610 0.92180 28.94651 0.92605 0.31959 0.08864 57375.883275 0.000205 30.41200 0.97491 1.00000 0 28.46992 0.89627 28.11155 0.90104 0.35837 0.09253 57375.883689 0.000208 30.16119 0.97034 1.00000 0 27.87974 0.88075 27.52634 0.88547 0.35340 0.09125 57375.884291 0.000394 31.07450 0.71421 1.00000 0 28.82739 0.65164 28.49063 0.65486 0.33677 0.06481