/* ** ** 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 55196.434383 0.000098 70.90847 2.26100 1.00000 0 60.04114 1.88088 59.43134 1.89495 0.60980 0.23048 55196.434579 0.000098 69.33788 2.24395 1.00000 0 58.92163 1.86327 58.13760 1.88150 0.78403 0.26134 55196.434782 0.000104 67.38267 2.16712 1.00000 0 56.31599 1.77028 55.57551 1.78740 0.74047 0.24682 55196.434996 0.000110 63.14893 2.01662 1.00000 0 53.03567 1.67213 52.64595 1.68118 0.38972 0.17429 55196.435213 0.000107 65.73936 2.10565 1.00000 0 55.22709 1.72923 54.50662 1.74582 0.72046 0.24015 55196.435424 0.000104 67.09371 2.13721 1.00000 0 56.53858 1.77377 56.04493 1.78518 0.49365 0.20153 55196.435633 0.000104 65.49979 2.12739 1.00000 0 56.09339 1.76678 55.10609 1.78962 0.98730 0.28501 55196.435844 0.000107 65.45544 2.09873 1.00000 0 54.84808 1.72328 54.20766 1.73809 0.64041 0.22642 55196.436052 0.000101 66.95467 2.15353 1.00000 0 57.35263 1.81184 56.76025 1.82562 0.59238 0.22390 55196.436255 0.000101 67.24561 2.17256 1.00000 0 57.69606 1.81726 56.84980 1.83685 0.84626 0.26761 55196.436457 0.000101 68.07695 2.19357 1.00000 0 57.98225 1.82176 57.13599 1.84131 0.84626 0.26761 55196.436657 0.000098 70.00542 2.24598 1.00000 0 59.03947 1.86513 58.51678 1.87729 0.52269 0.21339 55196.436857 0.000101 68.83864 2.20038 1.00000 0 58.03949 1.82266 57.44711 1.83636 0.59238 0.22390 55196.437059 0.000101 68.45000 2.21034 1.00000 0 58.32568 1.82714 57.31017 1.85051 1.01551 0.29315 55196.437259 0.000098 69.29165 2.22957 1.00000 0 59.86438 1.87811 58.99323 1.89821 0.87115 0.27548 55196.437453 0.000095 70.32899 2.28312 1.00000 0 60.64643 1.91877 59.74888 1.93965 0.89755 0.28383 55196.437655 0.000107 63.30770 2.04753 1.00000 0 54.73979 1.72158 53.85922 1.74193 0.88056 0.26550 55196.437869 0.000107 63.13562 2.03476 1.00000 0 54.57735 1.71902 53.85689 1.73572 0.72046 0.24015 55196.438078 0.000101 68.62902 2.20219 1.00000 0 58.21120 1.82535 57.44957 1.84292 0.76163 0.25388 55196.438280 0.000101 69.70248 2.23255 1.00000 0 58.38292 1.82804 57.62129 1.84558 0.76163 0.25388 55196.438480 0.000098 70.35883 2.25743 1.00000 0 59.03947 1.86513 58.51678 1.87729 0.52269 0.21339 55196.438677 0.000098 68.89828 2.20807 1.00000 0 59.15732 1.86699 58.63463 1.87914 0.52269 0.21339 55196.438876 0.000101 69.54955 2.18459 1.00000 0 58.89806 1.83609 58.64418 1.84193 0.25388 0.14658 55196.439079 0.000101 68.08411 2.17340 1.00000 0 57.92501 1.82086 57.41726 1.83262 0.50775 0.20729 55196.439279 0.000098 69.98084 2.23131 1.00000 0 60.04114 1.88088 59.43134 1.89495 0.60980 0.23048 55196.439481 0.000104 66.43376 2.12695 1.00000 0 55.98210 1.76502 55.48845 1.77649 0.49365 0.20153 55196.439684 0.000098 69.65523 2.26944 1.00000 0 59.33408 1.86978 58.20159 1.89597 1.13249 0.31410 55196.439883 0.000101 70.36073 2.21540 1.00000 0 59.18425 1.84054 58.76112 1.85024 0.42313 0.18923 55196.440086 0.000101 66.60376 2.17282 1.00000 0 57.75330 1.81816 56.56854 1.84552 1.18476 0.31664 55196.440288 0.000101 68.22516 2.18295 1.00000 0 57.63882 1.81635 57.13107 1.82814 0.50775 0.20729 55196.440488 0.000098 71.47370 2.26964 1.00000 0 59.33408 1.86978 59.07274 1.87585 0.26134 0.15089 55196.440691 0.000104 66.04504 2.12343 1.00000 0 56.09339 1.76678 55.43519 1.78204 0.65820 0.23271 55196.440893 0.000098 69.94165 2.24286 1.00000 0 59.09840 1.86606 58.57571 1.87822 0.52269 0.21339 55196.441093 0.000101 68.30352 2.21031 1.00000 0 57.52435 1.81455 56.67809 1.83418 0.84626 0.26761 55196.441298 0.000104 66.13741 2.12039 1.00000 0 56.37163 1.77115 55.71343 1.78637 0.65820 0.23271 55196.441504 0.000101 67.46676 2.17526 1.00000 0 58.21120 1.82535 57.28032 1.84680 0.93088 0.28067 55196.441709 0.000104 67.58417 2.15788 1.00000 0 57.37330 1.78682 56.55055 1.80566 0.82275 0.26018 55196.441912 0.000098 70.00346 2.25416 1.00000 0 59.21624 1.86792 58.51932 1.88410 0.69692 0.24640 55196.442106 0.000095 73.83424 2.35779 1.00000 0 61.67845 1.93502 61.05017 1.94954 0.62828 0.23747 55196.442302 0.000101 70.86037 2.24792 1.00000 0 59.18425 1.84054 58.50725 1.85604 0.67701 0.23936 55196.442511 0.000107 65.11855 2.08310 1.00000 0 55.11880 1.72753 54.47839 1.74231 0.64041 0.22642 55196.442716 0.000098 69.96012 2.23504 1.00000 0 58.92163 1.86327 58.57317 1.87139 0.34846 0.17423 55196.442913 0.000098 70.42757 2.22977 1.00000 0 59.98222 1.87996 59.63376 1.88802 0.34846 0.17423 55196.443110 0.000098 71.74926 2.27523 1.00000 0 60.68928 1.89101 60.07948 1.90500 0.60980 0.23048 55196.443306 0.000098 70.70497 2.23521 1.00000 0 60.74820 1.89193 60.22551 1.90392 0.52269 0.21339 55196.443509 0.000104 65.01190 2.09524 1.00000 0 56.09339 1.76678 55.35292 1.78393 0.74047 0.24682 55196.443720 0.000107 64.58959 2.05216 1.00000 0 55.55195 1.73431 54.99159 1.74719 0.56036 0.21180 55196.443926 0.000098 68.23196 2.21489 1.00000 0 59.15732 1.86699 58.19905 1.88921 0.95826 0.28893 55196.444125 0.000101 66.93211 2.14395 1.00000 0 57.52435 1.81455 57.01659 1.82635 0.50775 0.20729 55196.444325 0.000098 69.74400 2.24946 1.00000 0 60.45359 1.88733 59.32110 1.91329 1.13249 0.31410 55196.444527 0.000104 68.02043 2.17845 1.00000 0 57.59589 1.79028 56.60859 1.81283 0.98730 0.28501 55196.444736 0.000104 66.08271 2.11908 1.00000 0 56.09339 1.76678 55.51747 1.78014 0.57592 0.21768 55196.444938 0.000098 69.04663 2.23119 1.00000 0 59.09840 1.86606 58.31436 1.88427 0.78403 0.26134 55196.445141 0.000104 67.94705 2.17732 1.00000 0 56.98376 1.78074 56.16101 1.79965 0.82275 0.26018 55196.445346 0.000101 69.04950 2.21179 1.00000 0 57.52435 1.81455 57.01659 1.82635 0.50775 0.20729 55196.445540 0.000093 74.95319 2.39237 1.00000 0 62.72944 1.98170 62.35920 1.99033 0.37024 0.18512 55196.445731 0.000098 68.39494 2.21806 1.00000 0 58.98055 1.86420 58.10941 1.88444 0.87115 0.27548 55196.445928 0.000098 68.88660 2.20884 1.00000 0 59.09840 1.86606 58.57571 1.87822 0.52269 0.21339 55196.446128 0.000101 66.86467 2.15068 1.00000 0 57.35263 1.81184 56.76025 1.82562 0.59238 0.22390 55196.446330 0.000101 68.80589 2.22210 1.00000 0 57.75330 1.81816 56.90704 1.83775 0.84626 0.26761 55196.446533 0.000101 68.80343 2.21860 1.00000 0 57.63882 1.81635 56.87719 1.83401 0.76163 0.25388 55196.446735 0.000101 67.78391 2.17698 1.00000 0 57.81054 1.81906 57.13353 1.83474 0.67701 0.23936 55196.446932 0.000095 70.34892 2.29629 1.00000 0 61.19279 1.92739 59.93623 1.95643 1.25656 0.33583 55196.447132 0.000104 66.78805 2.14570 1.00000 0 56.70552 1.77639 55.88277 1.79534 0.82275 0.26018 55196.447337 0.000101 66.60600 2.13790 1.00000 0 57.29539 1.81093 56.78764 1.82276 0.50775 0.20729 55196.447537 0.000098 68.93644 2.21720 1.00000 0 59.33408 1.86978 58.63717 1.88594 0.69692 0.24640 55196.447754 0.000119 67.99276 1.99845 1.00000 0 58.29218 1.68768 57.78648 1.69847 0.50569 0.19113