/* ** ** 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) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode 56340.004331 0.000417 15.93663 0.51774 1.00000 0 56340.005121 0.000373 17.53572 0.56864 1.00000 0 56340.005873 0.000379 17.20605 0.56086 1.00000 0 56340.006646 0.000394 16.46246 0.53077 1.00000 0 56340.007441 0.000402 16.26174 0.52276 1.00000 0 56340.008249 0.000405 16.15362 0.52099 1.00000 0 56340.009068 0.000414 15.61973 0.50995 1.00000 0 56340.009881 0.000399 16.25885 0.52497 1.00000 0 56340.010688 0.000408 16.04594 0.51532 1.00000 0 56340.011501 0.000405 15.90705 0.51635 1.00000 0 56340.012300 0.000394 16.52545 0.53214 1.00000 0 56340.013110 0.000417 15.46973 0.50380 1.00000 0 56340.013926 0.000399 16.33430 0.52653 1.00000 0 56340.014733 0.000408 15.86991 0.51252 1.00000 0 56340.015552 0.000411 15.66544 0.50988 1.00000 0 56340.016382 0.000420 15.40388 0.49882 1.00000 0 56340.017216 0.000414 15.69938 0.50835 1.00000 0 56340.018055 0.000425 15.13248 0.49294 1.00000 0 56340.018911 0.000431 14.97504 0.48558 1.00000 0 56340.019768 0.000425 15.08064 0.49407 1.00000 0 56340.020870 0.000677 15.15448 0.39060 0.99391 0 56340.068894 0.000425 16.74040 0.54086 0.99824 0 56340.069753 0.000434 16.76764 0.55504 1.00000 0 56340.070613 0.000425 17.09245 0.55330 1.00000 0 56340.071455 0.000417 17.40723 0.56401 1.00000 0 56340.072300 0.000428 16.98363 0.55522 1.00000 0 56340.073171 0.000443 16.45143 0.53023 1.00000 0 56340.074056 0.000443 16.52236 0.52921 1.00000 0 56340.075112 0.000613 15.62277 0.44793 0.99753 0 56340.135575 0.000434 14.48370 0.46773 0.99475 0 56340.136435 0.000425 14.60890 0.47625 1.00000 0 56340.137282 0.000422 14.82085 0.47599 1.00000 0 56340.138136 0.000431 14.46103 0.46606 1.00000 0 56340.138975 0.000408 15.27687 0.49345 1.00000 0 56340.139779 0.000396 15.81373 0.51263 1.00000 0 56340.140592 0.000417 14.99903 0.48143 1.00000 0 56340.141435 0.000425 14.66879 0.47337 1.00000 0 56340.142291 0.000431 14.53428 0.46330 1.00000 0 56340.143156 0.000434 14.25567 0.46349 1.00000 0 56340.144010 0.000420 14.81768 0.47819 1.00000 0 56340.144855 0.000425 14.78910 0.47344 1.00000 0 56340.145717 0.000437 14.36083 0.46352 1.00000 0 56340.146698 0.000544 14.97630 0.42571 0.99950 0 56340.202988 0.000515 13.28694 0.43087 0.99064 0 56340.203989 0.000486 14.14005 0.45840 1.00000 0 56340.204999 0.000524 13.22561 0.42997 1.00000 0 56340.206012 0.000489 14.13762 0.45482 1.00000 0 56340.207019 0.000518 13.20471 0.43627 1.00000 0 56340.208084 0.000547 12.61523 0.41156 1.00000 0 56340.209131 0.000501 13.79643 0.44634 1.00000 0 56340.210158 0.000527 13.04651 0.42863 1.00000 0 56340.211171 0.000486 14.15516 0.45868 1.00000 0 56340.211779 0.000122 11.19351 0.81782 1.00000 0 56340.212392 0.000492 13.87269 0.45318 1.00000 0 56340.213006 0.000122 11.67462 0.82059 1.00000 0 56340.213668 0.000541 12.59932 0.41060 1.00000 0 56340.214337 0.000127 11.62000 0.81580 1.00000 0 56340.215225 0.000761 13.64530 0.35928 0.99684 0 56340.268477 0.000119 12.03698 0.86400 0.99878 0 56340.269137 0.000541 12.32019 0.39803 1.00000 0 56340.269797 0.000119 11.60205 0.81691 1.00000 0 56340.270485 0.000570 11.77027 0.38191 0.99492 0 56340.271191 0.000136 11.53594 0.76682 1.00000 0 56340.271897 0.000570 11.78611 0.37888 1.00000 0 56340.272621 0.000153 11.56654 0.72031 1.00000 0 56340.273029 0.000255 11.50790 0.56499 0.98864 0 56340.273405 0.000122 11.11030 0.79960 1.00000 0 56340.274056 0.000530 12.67949 0.40808 1.00000 0 56340.274719 0.000133 11.55138 0.78093 1.00000 0 56340.274973 0.000122 11.04780 0.79716 1.00000 0 56340.275216 0.000122 11.24226 0.80235 1.00000 0 56340.275462 0.000124 11.14788 0.78658 1.00000 0 56340.275708 0.000122 11.10183 0.80521 1.00000 0 56340.275954 0.000124 10.60874 0.77765 1.00000 0 56340.276200 0.000122 11.21470 0.79985 1.00000 0 56340.276440 0.000119 11.40591 0.81500 1.00000 0 56340.276799 0.000240 11.60982 0.57781 1.00000 0 56340.277265 0.000226 11.45301 0.60162 0.98718 0 56340.277612 0.000122 11.62679 0.81924 0.97619 0 56340.278156 0.000422 11.54464 0.43513 1.00000 0 56340.278703 0.000124 11.53088 0.79681 1.00000 0 56340.278955 0.000127 10.57540 0.75759 1.00000 0 56340.279201 0.000119 11.41616 0.82267 1.00000 0 56340.279450 0.000130 11.58737 0.78326 1.00000 0 56340.279698 0.000119 11.54269 0.82115 1.00000 0 56340.279944 0.000127 10.67337 0.76370 1.00000 0 56340.280205 0.000133 11.47472 0.77575 1.00000 0 56340.280456 0.000119 11.35822 0.81423 1.00000 0 56340.280734 0.000159 11.45031 0.70977 1.00000 0 56340.281018 0.000124 11.12176 0.78421 1.00000 0 56340.281261 0.000119 11.62448 0.81908 1.00000 0 56340.281498 0.000119 11.42161 0.81026 1.00000 0 56340.281759 0.000142 9.82511 0.70120 0.97959 0 56340.282022 0.000122 11.20236 0.79584 1.00000 0 56340.282279 0.000136 9.81900 0.71036 1.00000 0 56340.282534 0.000119 11.51706 0.81876 1.00000 0 56340.282954 0.000301 11.54633 0.51581 1.00000 0 56340.283391 0.000136 10.06837 0.71905 1.00000 0 56340.283645 0.000119 11.27394 0.81293 1.00000 0 56340.284328 0.000564 11.88550 0.38328 1.00000 0 56340.285164 0.000272 12.06717 0.55476 0.99527 0 56340.335986 0.000168 13.34403 0.96891 0.97258 0 56340.336411 0.000258 11.41002 0.84517 0.98876 0 56340.336941 0.000272 11.91449 0.86547 0.97872 0 56340.337496 0.000284 11.78796 0.84009 0.98980 0 56340.338017 0.000237 13.78270 0.99095 0.98780 0 56340.338527 0.000272 12.18661 0.87941 0.95745 0 56340.339050 0.000252 13.27595 0.95590 0.96552 0 56340.339545 0.000243 13.54263 0.96798 0.97619 0 56340.340025 0.000237 13.57086 0.97075 1.00000 0 56340.340538 0.000275 12.08205 0.87218 0.96842 0 56340.341090 0.000278 11.86185 0.84728 0.98958 0 56340.341646 0.000278 11.72850 0.83864 1.00000 0 56340.342198 0.000275 11.80009 0.85918 0.96842 0 56340.342737 0.000263 12.21638 0.88291 0.97802 0 56340.343263 0.000263 12.31338 0.88152 1.00000 0 56340.343758 0.000231 14.01337 1.00136 1.00000 0 56340.344299 0.000310 10.73487 0.77541 0.97196 0 56340.344921 0.000312 10.83472 0.77992 0.95370 0 56340.345523 0.000289 11.81033 0.84988 0.94000 0 56340.346076 0.000263 12.29074 0.89802 0.98901 0 56340.346657 0.000318 10.48984 0.76059 0.96364 0 56340.347265 0.000289 11.24097 0.81988 0.99000 0 56340.347838 0.000284 11.93499 0.85708 0.96939 0 56340.348417 0.000295 10.96841 0.80023 0.99020 0 56340.348966 0.000255 13.15983 0.94557 0.96591 0 56340.349496 0.000275 12.20144 0.88703 0.95789 0 56340.350043 0.000272 12.19433 0.88260 0.96809 0 56340.350592 0.000278 11.87203 0.85081 0.98958 0 56340.351128 0.000258 12.65153 0.90899 1.00000 0 56340.351652 0.000266 12.54990 0.90342 0.96739 0 56340.352201 0.000284 11.75007 0.84802 0.98980 0 56340.352783 0.000298 11.00296 0.79636 0.98058 0 56340.353347 0.000266 12.63859 0.91070 0.95652 0 56340.353935 0.000321 10.68056 0.76178 0.96396 0 56340.354507 0.000252 13.26591 0.95935 0.96552 0 56340.355167 0.000402 13.05491 0.75325 0.97300 0 56340.403385 0.000518 12.29072 0.40212 0.99448 0 56340.404455 0.000553 11.35020 0.37079 1.00000 0 56340.405543 0.000535 11.80580 0.38516 1.00000 0 56340.406588 0.000509 12.36866 0.40235 1.00000 0 56340.407653 0.000556 11.38937 0.36743 1.00000 0 56340.408744 0.000535 11.84522 0.38225 1.00000 0 56340.409794 0.000515 12.35925 0.39940 1.00000 0 56340.410818 0.000509 12.49809 0.40628 1.00000 0 56340.411542 0.000214 10.85695 0.58382 1.00000 0 56340.412268 0.000512 12.33281 0.40004 1.00000 0 56340.413330 0.000550 11.60522 0.37604 1.00000 0 56340.414415 0.000535 11.93067 0.38437 1.00000 0 56340.415456 0.000506 12.56992 0.40629 1.00000 0 56340.416510 0.000547 11.66632 0.38170 1.00000 0 56340.417621 0.000564 11.26331 0.36822 1.00000 0 56340.418414 0.000229 10.82723 0.56235 1.00000 0 56340.419149 0.000506 12.48812 0.40816 1.00000 0 56340.419777 0.000122 10.42592 0.77041 1.00000 0 56340.420445 0.000547 11.78751 0.38012 1.00000 0 56340.421594 0.000602 12.49614 0.37213 1.00000 0