/* ** ** 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 56423.875456 0.000139 11.27662 0.73670 1.00000 0 9.97494 0.64523 9.89529 0.64645 0.07965 0.03983 56423.876165 0.000570 11.21572 0.35977 1.00000 0 10.15905 0.32142 10.04746 0.32226 0.11159 0.02327 56423.877291 0.000556 10.95555 0.36093 0.99479 0 9.99570 0.32379 9.86059 0.32484 0.13511 0.02600 56423.877977 0.000130 9.96614 0.70803 1.00000 0 9.08179 0.63585 8.97559 0.63762 0.10620 0.04749 56423.878231 0.000124 10.41607 0.75205 1.00000 0 9.31784 0.65887 9.16224 0.66149 0.15560 0.05881 56423.878486 0.000130 9.94841 0.70202 1.00000 0 8.99275 0.63273 8.97151 0.63308 0.02124 0.02124 56423.878735 0.000119 10.82894 0.76833 1.00000 0 9.82123 0.69274 9.77461 0.69352 0.04662 0.03297 56423.878978 0.000124 10.32742 0.73522 1.00000 0 9.41102 0.66216 9.32211 0.66365 0.08891 0.04446 56423.879235 0.000133 9.53740 0.68679 1.00000 0 8.75371 0.61744 8.60826 0.61988 0.14545 0.05497 56423.879501 0.000133 9.61224 0.69294 1.00000 0 8.88436 0.62203 8.67657 0.62549 0.20778 0.06571 56423.879765 0.000130 9.72319 0.69990 1.00000 0 8.90372 0.62959 8.77627 0.63173 0.12744 0.05203 56423.880025 0.000130 9.89732 0.70723 1.00000 0 9.08179 0.63585 8.93311 0.63833 0.14868 0.05620 56423.880300 0.000145 9.04551 0.63832 1.00000 0 8.09348 0.56946 8.07436 0.56978 0.01912 0.01912 56423.880566 0.000122 11.03789 0.76567 1.00000 0 9.96898 0.68957 9.94622 0.68994 0.02276 0.02276 56423.880815 0.000127 10.37997 0.73102 1.00000 0 9.28819 0.65030 9.24475 0.65103 0.04345 0.03072 56423.881064 0.000122 10.50891 0.74975 1.00000 0 9.53969 0.67456 9.47142 0.67571 0.06827 0.03942 56423.881319 0.000133 9.67463 0.68441 1.00000 0 8.75371 0.61744 8.73293 0.61779 0.02078 0.02078 56423.881579 0.000127 10.06840 0.71889 1.00000 0 9.19713 0.64711 9.08852 0.64893 0.10861 0.04857 56423.881834 0.000127 10.09671 0.72714 1.00000 0 9.15160 0.64550 8.99954 0.64806 0.15206 0.05747 56423.882511 0.000550 11.87797 0.37700 0.99474 0 10.61026 0.33536 10.57486 0.33563 0.03540 0.01338 56423.883188 0.000127 10.00598 0.72060 1.00000 0 9.15160 0.64550 8.99954 0.64806 0.15206 0.05747 56423.883437 0.000122 11.05895 0.77370 1.00000 0 9.96898 0.68957 9.87795 0.69107 0.09103 0.04551 56423.883686 0.000127 10.06623 0.71632 1.00000 0 9.15160 0.64550 9.08643 0.64660 0.06517 0.03763 56423.883934 0.000122 10.46763 0.74900 1.00000 0 9.53969 0.67456 9.44867 0.67609 0.09103 0.04551 56423.884198 0.000142 9.06277 0.64519 1.00000 0 8.25865 0.58108 8.18062 0.58238 0.07803 0.03901 56423.884461 0.000122 10.74872 0.76683 0.97619 0 9.77237 0.69101 9.70243 0.69219 0.06994 0.04038 56423.884739 0.000156 10.81884 0.67570 1.00000 0 9.94248 0.60733 9.76548 0.60991 0.17700 0.05597 56423.885274 0.000379 10.95777 0.43390 1.00000 0 9.98609 0.39079 9.89124 0.39167 0.09485 0.02631 56423.885786 0.000133 9.62668 0.68272 1.00000 0 8.71016 0.61590 8.68938 0.61625 0.02078 0.02078 56423.886050 0.000130 9.88991 0.70380 1.00000 0 8.94823 0.63116 8.88451 0.63223 0.06372 0.03679 56423.886310 0.000130 10.11339 0.71546 1.00000 0 8.94823 0.63116 8.92699 0.63152 0.02124 0.02124 56423.886567 0.000127 10.09249 0.71849 1.00000 0 9.19713 0.64711 9.11024 0.64856 0.08689 0.04345 56423.886816 0.000122 10.67882 0.75641 1.00000 0 9.73049 0.68127 9.63946 0.68279 0.09103 0.04551 56423.887074 0.000136 10.75262 0.72243 1.00000 0 9.88881 0.64923 9.70578 0.65209 0.18303 0.06101 56423.887328 0.000119 10.64791 0.77134 1.00000 0 9.82123 0.69274 9.61142 0.69626 0.20981 0.06994 56423.887580 0.000133 9.56564 0.68448 1.00000 0 8.71016 0.61590 8.62704 0.61730 0.08311 0.04156 56423.887858 0.000145 9.10336 0.64505 1.00000 0 8.21368 0.57367 8.11810 0.57526 0.09558 0.04275 56423.888127 0.000124 10.84596 0.75569 1.00000 0 9.92350 0.67995 9.79013 0.68212 0.13337 0.05445 56423.888376 0.000124 10.46616 0.74515 1.00000 0 9.41102 0.66216 9.32211 0.66365 0.08891 0.04446 56423.888628 0.000127 10.17467 0.72040 1.00000 0 9.24266 0.64871 9.17750 0.64980 0.06517 0.03763 56423.888894 0.000139 9.27178 0.66395 1.00000 0 8.43071 0.59318 8.31123 0.59518 0.11948 0.04878 56423.889163 0.000130 9.78031 0.70643 1.00000 0 8.94823 0.63116 8.77831 0.63401 0.16992 0.06008 56423.889415 0.000122 10.62616 0.75457 1.00000 0 9.68279 0.67960 9.59176 0.68112 0.09103 0.04551 56423.889666 0.000130 9.62892 0.70147 1.00000 0 8.90372 0.62959 8.69131 0.63316 0.21240 0.06717 56423.890216 0.000420 10.99335 0.41382 1.00000 0 9.96142 0.37098 9.87572 0.37174 0.08569 0.02377 56423.890760 0.000124 10.50907 0.74282 1.00000 0 9.59738 0.66868 9.48624 0.67053 0.11114 0.04970 56423.891012 0.000127 9.99183 0.71496 1.00000 0 9.10607 0.64390 9.01918 0.64536 0.08689 0.04345 56423.891284 0.000145 10.84060 0.70361 1.00000 0 9.97661 0.63224 9.78545 0.63513 0.19116 0.06045 56423.891547 0.000119 10.87162 0.77823 1.00000 0 9.82123 0.69274 9.70467 0.69469 0.11656 0.05213 56423.891787 0.000122 10.54967 0.75043 1.00000 0 9.53969 0.67456 9.49418 0.67533 0.04551 0.03218 56423.892048 0.000139 9.35841 0.67416 0.97917 0 8.61008 0.60580 8.44739 0.60853 0.16269 0.05752 56423.892369 0.000182 11.06966 0.63189 1.00000 0 9.98488 0.56348 9.89385 0.56470 0.09103 0.03716 56423.892676 0.000124 10.48739 0.74702 1.00000 0 9.45761 0.66379 9.34647 0.66565 0.11114 0.04970 56423.892919 0.000119 10.71781 0.76922 1.00000 0 9.77237 0.69101 9.65581 0.69297 0.11656 0.05213 56423.893156 0.000119 10.72350 0.76731 1.00000 0 9.77237 0.69101 9.67912 0.69258 0.09325 0.04662 56423.893414 0.000139 9.11525 0.65613 1.00000 0 8.34723 0.59024 8.22776 0.59225 0.11948 0.04878 56423.893700 0.000148 10.97042 0.69480 1.00000 0 9.97740 0.62604 9.90243 0.62716 0.07497 0.03748 56423.893966 0.000119 10.85956 0.77341 1.00000 0 9.91896 0.69617 9.80239 0.69812 0.11656 0.05213 56423.894273 0.000188 10.51401 0.61201 0.96976 0 9.56624 0.55139 9.49042 0.55243 0.07582 0.03391 56423.942519 0.000136 9.38319 0.67390 0.99745 0 8.54666 0.60434 8.44020 0.60621 0.10646 0.04761 56423.942780 0.000124 10.17135 0.73561 1.00000 0 9.36443 0.66052 9.17872 0.66377 0.18571 0.06566 56423.943037 0.000133 9.62725 0.68868 1.00000 0 8.88436 0.62203 8.73246 0.62467 0.15190 0.05741 56423.943738 0.000567 11.24543 0.35942 1.00000 0 10.22110 0.32322 10.13452 0.32390 0.08658 0.02100 56423.944447 0.000142 9.00204 0.64664 1.00000 0 8.17688 0.57819 8.07503 0.57998 0.10186 0.04555 56423.944713 0.000124 10.19157 0.73195 1.00000 0 9.31784 0.65887 9.20177 0.66091 0.11607 0.05191 56423.944967 0.000130 11.10856 0.74638 1.00000 0 9.97216 0.66629 9.92780 0.66703 0.04436 0.03137 56423.945219 0.000122 10.76650 0.76891 1.00000 0 9.58739 0.67624 9.49233 0.67791 0.09507 0.04753 56423.945471 0.000130 9.90206 0.70584 1.00000 0 9.03727 0.63429 8.92636 0.63623 0.11091 0.04960 56423.945725 0.000124 10.36900 0.73492 1.00000 0 9.50420 0.66543 9.41134 0.66704 0.09285 0.04643 56423.945971 0.000122 10.58389 0.75117 1.00000 0 9.58739 0.67624 9.53986 0.67708 0.04753 0.03361 56423.946217 0.000124 10.30974 0.73947 1.00000 0 9.45761 0.66379 9.29511 0.66663 0.16250 0.06142 56423.946484 0.000142 8.95082 0.64362 1.00000 0 8.25865 0.58108 8.11605 0.58357 0.14260 0.05390 56423.946753 0.000127 10.45284 0.74267 0.97727 0 9.45761 0.66379 9.36475 0.66542 0.09285 0.04643 56423.947007 0.000127 10.00723 0.71509 1.00000 0 9.19713 0.64711 9.08370 0.64909 0.11343 0.05073 56423.947259 0.000124 10.08629 0.73170 1.00000 0 9.36443 0.66052 9.15551 0.66418 0.20892 0.06964 56423.947511 0.000127 10.73542 0.74652 1.00000 0 9.97115 0.67379 9.74429 0.67760 0.22686 0.07174 56423.947760 0.000122 10.68578 0.76553 0.97619 0 9.82123 0.69274 9.69950 0.69487 0.12173 0.05444 56423.948011 0.000130 9.93344 0.70770 1.00000 0 8.99275 0.63273 8.90403 0.63428 0.08873 0.04436 56423.948269 0.000127 10.69981 0.74078 1.00000 0 9.83456 0.66916 9.69844 0.67146 0.13612 0.05557 56423.948526 0.000130 9.88268 0.70005 1.00000 0 9.03727 0.63429 8.97073 0.63545 0.06655 0.03842 56423.948778 0.000122 10.35270 0.74592 1.00000 0 9.53969 0.67456 9.39710 0.67707 0.14260 0.05822 56423.949041 0.000142 10.78827 0.70679 1.00000 0 9.97580 0.63863 9.79245 0.64155 0.18334 0.06111 56423.949305 0.000122 10.32640 0.74637 1.00000 0 9.53969 0.67456 9.37333 0.67748 0.16636 0.06288 56423.949556 0.000130 9.76034 0.69705 1.00000 0 8.94823 0.63116 8.85951 0.63272 0.08873 0.04436 56423.949805 0.000119 10.84699 0.77117 1.00000 0 9.96782 0.69789 9.84609 0.70001 0.12173 0.05444 56423.950048 0.000124 10.34246 0.72994 1.00000 0 9.41102 0.66216 9.38781 0.66256 0.02321 0.02321 56423.950300 0.000127 10.22375 0.72643 1.00000 0 9.24266 0.64871 9.15192 0.65029 0.09074 0.04537 56423.950555 0.000127 10.13254 0.71555 1.00000 0 9.24266 0.64871 9.19729 0.64950 0.04537 0.03208 56423.950899 0.000217 10.82978 0.57135 1.00000 0 9.98997 0.51657 9.83026 0.51862 0.15971 0.04610 56423.951287 0.000171 10.77368 0.64138 1.00000 0 9.91481 0.58022 9.77947 0.58219 0.13535 0.04785 56423.951634 0.000177 10.89087 0.63238 1.00000 0 9.98384 0.57261 9.88566 0.57401 0.09818 0.04008 56423.951932 0.000122 10.61475 0.74685 1.00000 0 9.63509 0.67792 9.63509 0.67792 0.00000 0.00000 56423.952245 0.000191 10.76812 0.60835 1.00000 0 9.95597 0.54973 9.77448 0.55222 0.18149 0.05239 56423.952554 0.000119 10.55134 0.76785 1.00000 0 9.82123 0.69274 9.57777 0.69700 0.24346 0.07699 56423.952800 0.000127 9.90684 0.71155 1.00000 0 9.10607 0.64390 8.99264 0.64589 0.11343 0.05073 56423.953223 0.000295 10.87337 0.48971 1.00000 0 9.99704 0.44311 9.86982 0.44451 0.12722 0.03528 56423.953639 0.000122 10.45832 0.74965 1.00000 0 9.63509 0.67792 9.49249 0.68042 0.14260 0.05822 56423.953943 0.000182 9.37187 0.58172 1.00000 0 8.68112 0.52541 8.50684 0.52803 0.17429 0.05255