/* ** ** 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 54506.150389 0.000101 72.32747 2.27376 1.00000 0 60.50074 1.86090 59.74954 1.87767 0.75120 0.25040 54506.150583 0.000093 73.91977 2.37172 1.00000 0 62.97987 1.98565 62.34083 2.00029 0.63905 0.24154 54506.150774 0.000098 70.48887 2.23643 1.00000 0 60.57145 1.88917 59.97000 1.90280 0.60145 0.22733 54506.150968 0.000095 70.29830 2.28552 1.00000 0 60.70715 1.91973 59.73336 1.94205 0.97378 0.29361 54506.151159 0.000095 73.64215 2.32412 1.00000 0 62.16412 1.94263 61.81002 1.95068 0.35410 0.17705 54506.151350 0.000095 71.24580 2.28700 1.00000 0 61.31422 1.92930 60.60601 1.94548 0.70821 0.25039 54506.151541 0.000095 71.70429 2.28683 1.00000 0 61.79988 1.93693 61.18020 1.95104 0.61968 0.23422 54506.151732 0.000095 71.61005 2.30101 1.00000 0 61.49634 1.93217 60.69961 1.95033 0.79673 0.26558 54506.151926 0.000098 68.09650 2.19501 1.00000 0 59.03949 1.86513 58.35211 1.88089 0.68738 0.24302 54506.152120 0.000095 69.95361 2.26047 1.00000 0 60.82856 1.92165 60.03183 1.93991 0.79673 0.26558 54506.152311 0.000095 71.78069 2.27217 1.00000 0 62.10341 1.94168 61.66079 1.95174 0.44263 0.19795 54506.152502 0.000095 72.55300 2.32894 1.00000 0 61.61776 1.93407 60.82102 1.95222 0.79673 0.26558 54506.152693 0.000095 73.17692 2.33243 1.00000 0 62.46766 1.94737 61.67093 1.96539 0.79673 0.26558 54506.152881 0.000093 73.32246 2.35594 1.00000 0 63.41810 1.99255 62.59647 2.01128 0.82163 0.27388 54506.153063 0.000090 76.99056 2.45675 1.00000 0 65.39922 2.05581 64.83380 2.06873 0.56542 0.23083 54506.153251 0.000098 70.20573 2.27755 1.00000 0 59.74655 1.87626 58.62956 1.90167 1.11699 0.30980 54506.153448 0.000098 68.65911 2.25014 1.00000 0 59.45194 1.87163 58.07719 1.90293 1.37475 0.34369 54506.153639 0.000093 74.55373 2.38718 1.00000 0 62.91727 1.98466 62.36951 1.99722 0.54775 0.22362 54506.153824 0.000093 75.38752 2.40645 1.00000 0 63.60592 1.99550 62.96687 2.01006 0.63905 0.24154 54506.154018 0.000101 71.09197 2.23901 1.00000 0 59.41322 1.84410 58.91242 1.85540 0.50080 0.20445 54506.154212 0.000093 75.44270 2.40243 1.00000 0 63.60592 1.99550 63.05816 2.00799 0.54775 0.22362 54506.154400 0.000095 72.76478 2.30919 1.00000 0 62.40695 1.94642 61.78727 1.96046 0.61968 0.23422 54506.154588 0.000093 73.90926 2.37699 1.00000 0 63.91894 2.00040 62.91472 2.02318 1.00421 0.30278 54506.154770 0.000090 76.48639 2.46815 1.00000 0 64.62374 2.04358 63.86984 2.06089 0.75390 0.26654 54506.154958 0.000098 70.74107 2.25282 1.00000 0 59.27517 1.86885 58.93148 1.87673 0.34369 0.17184 54506.155149 0.000093 75.71087 2.40938 1.00000 0 64.29456 2.00627 63.56422 2.02282 0.73034 0.25821 54506.155337 0.000095 72.36844 2.29616 1.00000 0 62.71048 1.95115 62.00228 1.96715 0.70821 0.25039 54506.155525 0.000093 75.68811 2.38980 1.00000 0 64.04414 2.00236 63.67898 2.01066 0.36517 0.18258 54506.155714 0.000095 69.84942 2.26681 1.00000 0 60.64644 1.91877 59.76118 1.93908 0.88526 0.27994 54506.155904 0.000095 72.10443 2.29164 1.00000 0 61.61776 1.93407 61.17513 1.94418 0.44263 0.19795 54506.156093 0.000093 74.78586 2.39487 1.00000 0 63.23029 1.98959 62.59124 2.00420 0.63905 0.24154 54506.156278 0.000093 73.48032 2.36491 1.00000 0 62.91727 1.98466 62.18693 2.00139 0.73034 0.25821 54506.156463 0.000093 75.88473 2.43399 1.00000 0 64.23196 2.00529 63.22775 2.02802 1.00421 0.30278 54506.156648 0.000093 74.26608 2.37831 1.00000 0 63.54331 1.99451 62.81297 2.01116 0.73034 0.25821 54506.156836 0.000095 71.42879 2.33555 1.00000 0 61.19281 1.92739 59.86492 1.95765 1.32789 0.34286 54506.157021 0.000090 76.23894 2.44154 1.00000 0 65.26997 2.05377 64.61031 2.06885 0.65966 0.24933 54506.157201 0.000090 76.90018 2.46855 1.00000 0 65.26997 2.05377 64.51608 2.07100 0.75390 0.26654 54506.157383 0.000093 73.44038 2.38138 1.00000 0 63.23029 1.98959 62.13478 2.01457 1.09551 0.31625 54506.157571 0.000095 72.79689 2.32288 1.00000 0 61.73917 1.93598 61.11949 1.95009 0.61968 0.23422 54506.157765 0.000098 71.14150 2.28488 1.00000 0 59.45194 1.87163 58.76456 1.88734 0.68738 0.24302 54506.157959 0.000095 73.46875 2.37334 1.00000 0 61.73917 1.93598 60.67686 1.96012 1.06231 0.30666 54506.158147 0.000093 75.88904 2.42624 1.00000 0 63.73112 1.99746 63.00079 2.01408 0.73034 0.25821 54506.158341 0.000101 67.92823 2.17729 1.00000 0 57.98227 1.82176 57.31453 1.83699 0.66774 0.23608 54506.158540 0.000098 71.09378 2.28414 1.00000 0 59.98224 1.87996 59.12301 1.89949 0.85922 0.27171 54506.158734 0.000095 73.16351 2.32953 1.00000 0 62.28553 1.94452 61.57733 1.96058 0.70821 0.25039 54506.158925 0.000095 70.97176 2.30254 1.00000 0 60.94998 1.92356 59.97619 1.94584 0.97378 0.29361 54506.159113 0.000093 72.66775 2.34740 1.00000 0 63.66852 1.99648 62.57301 2.02137 1.09551 0.31625 54506.159301 0.000095 69.67644 2.24709 1.00000 0 60.76786 1.92069 60.05965 1.93694 0.70821 0.25039 54506.159490 0.000093 72.94581 2.34818 1.00000 0 63.79373 1.99844 62.78951 2.02125 1.00421 0.30278 54506.159683 0.000101 66.63780 2.14091 1.00000 0 58.26846 1.82625 57.43378 1.84522 0.83467 0.26395 54506.159880 0.000095 69.52883 2.27604 1.00000 0 61.07139 1.92548 59.74350 1.95577 1.32789 0.34286 54506.160071 0.000095 71.40124 2.29657 1.00000 0 61.07139 1.92548 60.36319 1.94169 0.70821 0.25039 54506.160262 0.000095 71.15329 2.29596 1.00000 0 61.01068 1.92452 60.21395 1.94276 0.79673 0.26558 54506.160447 0.000090 75.81452 2.41302 1.00000 0 65.72234 2.06088 65.15692 2.07377 0.56542 0.23083 54506.160635 0.000098 70.92515 2.24924 1.00000 0 60.33577 1.88549 59.82023 1.89720 0.51553 0.21047 54506.160826 0.000093 75.77898 2.38944 1.00000 0 64.23196 2.00529 63.86679 2.01359 0.36517 0.18258 54506.161020 0.000101 67.22864 2.14815 1.00000 0 58.32570 1.82714 57.65796 1.84233 0.66774 0.23608 54506.161217 0.000095 72.92606 2.33615 1.00000 0 61.55705 1.93312 60.84884 1.94927 0.70821 0.25039 54506.161402 0.000090 75.30833 2.39858 1.00000 0 65.01148 2.04970 64.63454 2.05835 0.37695 0.18847 54506.161590 0.000098 70.60110 2.23572 1.00000 0 60.51253 1.88825 59.99700 1.89995 0.51553 0.21047 54506.161787 0.000098 69.50517 2.21195 1.00000 0 60.21792 1.88365 59.61647 1.89732 0.60145 0.22733 54506.161984 0.000098 69.76131 2.23132 1.00000 0 59.62870 1.87441 59.02725 1.88815 0.60145 0.22733 54506.162178 0.000095 72.35070 2.31099 1.00000 0 61.61776 1.93407 60.99808 1.94820 0.61968 0.23422 54506.162372 0.000098 69.10535 2.20681 1.00000 0 60.39468 1.88641 59.62139 1.90394 0.77330 0.25777 54506.162565 0.000095 70.46478 2.24509 1.00000 0 61.31422 1.92930 60.87159 1.93943 0.44263 0.19795 54506.162751 0.000090 74.89201 2.41458 1.00000 0 65.65772 2.05987 64.62111 2.08344 1.03661 0.31255 54506.162936 0.000095 69.96931 2.24174 1.00000 0 60.94998 1.92356 60.41882 1.93575 0.53115 0.21684 54506.163130 0.000098 68.21720 2.19621 1.00000 0 59.74655 1.87626 58.88733 1.89584 0.85922 0.27171 54506.163323 0.000095 71.87474 2.28781 1.00000 0 61.43563 1.93121 60.99301 1.94133 0.44263 0.19795 54506.163578 0.000159 71.16603 1.76496 1.00000 0 61.92129 1.50181 61.12456 1.51584 0.79673 0.20572