/* ** ** 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 54592.171989 0.000168 39.63823 1.24508 1.00000 0 35.81824 1.11228 35.53627 1.11625 0.28196 0.09399 54592.172305 0.000148 43.28464 1.38931 1.00000 0 39.55603 1.24652 39.05722 1.25362 0.49881 0.13331 54592.172617 0.000165 38.59225 1.23962 1.00000 0 35.25166 1.11309 34.83723 1.11901 0.41442 0.11494 54592.172944 0.000162 39.19987 1.26044 1.00000 0 35.80960 1.13183 35.38778 1.13786 0.42182 0.11699 54592.173265 0.000159 40.28020 1.28441 1.00000 0 36.67923 1.15586 36.38189 1.16010 0.29734 0.09911 54592.173581 0.000156 40.74394 1.31016 1.00000 0 37.32138 1.17668 36.81663 1.18388 0.50475 0.13033 54592.173908 0.000171 37.69601 1.20149 1.00000 0 34.39623 1.08070 34.05745 1.08552 0.33878 0.10215 54592.174238 0.000159 40.11326 1.28065 1.00000 0 36.49711 1.15299 36.23280 1.15677 0.26430 0.09345 54592.174559 0.000162 39.69790 1.25921 1.00000 0 36.02425 1.13522 35.86200 1.13754 0.16224 0.07256 54592.174877 0.000156 41.33606 1.32073 1.00000 0 37.87786 1.18542 37.33946 1.19304 0.53840 0.13460 54592.175192 0.000159 40.24834 1.28920 1.00000 0 36.82493 1.15815 36.36240 1.16473 0.46253 0.12362 54592.175511 0.000159 40.59536 1.29334 1.00000 0 37.11632 1.16273 36.68683 1.16881 0.42949 0.11912 54592.175820 0.000150 42.20179 1.35297 1.00000 0 38.48714 1.21768 38.13770 1.22268 0.34944 0.11050 54592.176136 0.000165 38.81025 1.24576 1.00000 0 35.56797 1.11807 35.05791 1.12532 0.51006 0.12752 54592.176469 0.000168 38.15079 1.21713 1.00000 0 34.74749 1.09553 34.46553 1.09955 0.28196 0.09399 54592.176790 0.000153 41.41191 1.32765 1.00000 0 37.76096 1.19470 37.41811 1.19961 0.34285 0.10842 54592.177108 0.000165 38.37329 1.23678 1.00000 0 35.11107 1.11087 34.66477 1.11725 0.44630 0.11928 54592.177426 0.000153 41.47836 1.33233 1.00000 0 37.91216 1.19709 37.46646 1.20346 0.44570 0.12362 54592.177733 0.000153 41.83212 1.33214 1.00000 0 38.06335 1.19948 37.78907 1.20339 0.27428 0.09697 54592.178051 0.000165 38.92611 1.24558 1.00000 0 35.60312 1.11862 35.15681 1.12496 0.44630 0.11928 54592.178370 0.000153 41.95096 1.34419 1.00000 0 38.47914 1.20601 37.89630 1.21427 0.58284 0.14136 54592.178694 0.000171 36.87190 1.19886 1.00000 0 33.95482 1.07375 33.30806 1.08298 0.64676 0.14113 54592.179023 0.000159 40.56519 1.29406 1.00000 0 37.11632 1.16273 36.65379 1.16928 0.46253 0.12362 54592.179348 0.000165 38.95260 1.24479 1.00000 0 35.60312 1.11862 35.18869 1.12451 0.41442 0.11494 54592.179663 0.000150 42.58315 1.36290 1.00000 0 38.91092 1.22436 38.45665 1.23083 0.45427 0.12599 54592.179970 0.000156 40.94649 1.30804 1.00000 0 37.32138 1.17668 36.98488 1.18148 0.33650 0.10641 54592.180291 0.000165 38.75768 1.23974 1.00000 0 35.35709 1.11475 35.00643 1.11975 0.35067 0.10573 54592.180624 0.000168 38.25452 1.22409 1.00000 0 34.98927 1.09934 34.55066 1.10557 0.43861 0.11722 54592.181026 0.000234 41.23425 1.07790 0.99764 0 37.75657 0.96748 37.23938 0.97347 0.51718 0.10784 54592.238636 0.000153 42.64042 1.35123 0.98822 0 39.16727 1.22398 38.79048 1.22924 0.37679 0.11361 54592.238951 0.000162 40.10533 1.27641 1.00000 0 36.59663 1.14420 36.14811 1.15047 0.44852 0.11987 54592.239264 0.000150 42.59417 1.36105 1.00000 0 38.71829 1.22133 38.37328 1.22619 0.34501 0.10910 54592.239559 0.000145 44.66074 1.42579 1.00000 0 40.54749 1.27460 40.11691 1.28065 0.43058 0.12430 54592.239851 0.000148 44.11020 1.41324 1.00000 0 39.67388 1.24837 39.18139 1.25529 0.49249 0.13162 54592.240152 0.000153 42.56699 1.36014 1.00000 0 37.79876 1.19530 37.52796 1.19913 0.27080 0.09574 54592.240470 0.000165 39.71544 1.26644 1.00000 0 35.28680 1.11364 35.03500 1.11719 0.25180 0.08902 54592.240786 0.000150 42.27750 1.37166 1.00000 0 38.64124 1.22011 37.91671 1.23032 0.72453 0.15810 54592.241087 0.000150 42.39914 1.36551 1.00000 0 38.52566 1.21829 38.04264 1.22511 0.48302 0.12909 54592.241387 0.000150 42.22606 1.34992 1.00000 0 38.48714 1.21768 38.21112 1.22158 0.27601 0.09758 54592.241694 0.000156 41.34000 1.32162 1.00000 0 37.24718 1.17551 36.91494 1.18020 0.33223 0.10506 54592.242007 0.000156 41.52729 1.33628 1.00000 0 37.06168 1.17258 36.62978 1.17868 0.43190 0.11979 54592.242311 0.000148 44.50935 1.41604 1.00000 0 39.51675 1.24590 39.27051 1.24937 0.24624 0.09307 54592.242606 0.000148 44.06147 1.41413 1.00000 0 39.24178 1.24156 38.85483 1.24702 0.38696 0.11667 54592.242904 0.000150 42.60929 1.37082 1.00000 0 38.79534 1.22254 38.24332 1.23031 0.55202 0.13800 54592.243213 0.000159 41.15287 1.30888 1.00000 0 36.75208 1.15701 36.49112 1.16068 0.26095 0.09226 54592.243523 0.000150 43.20712 1.37808 1.00000 0 38.56419 1.21890 38.32268 1.22231 0.24151 0.09128 54592.243821 0.000148 43.12761 1.38966 1.00000 0 39.24178 1.24156 38.74929 1.24851 0.49249 0.13162 54592.244119 0.000150 43.31294 1.38473 1.00000 0 38.67976 1.22072 38.33475 1.22559 0.34501 0.10910 54592.244426 0.000156 41.78085 1.33240 1.00000 0 37.43267 1.17843 37.10044 1.18311 0.33223 0.10506 54592.244732 0.000150 43.38671 1.39188 1.00000 0 38.91092 1.22436 38.39340 1.23163 0.51752 0.13362 54592.245025 0.000142 45.82113 1.47005 1.00000 0 41.29322 1.29933 40.74401 1.30704 0.54920 0.14180 54592.245320 0.000153 42.82307 1.36601 1.00000 0 38.21455 1.20186 37.84219 1.20709 0.37235 0.11227 54592.245624 0.000150 42.83915 1.37438 1.00000 0 38.52566 1.21829 38.14615 1.22365 0.37951 0.11443 54592.245925 0.000150 43.77840 1.39573 1.00000 0 38.98797 1.22558 38.60846 1.23091 0.37951 0.11443 54592.246225 0.000150 43.39992 1.39222 1.00000 0 38.71829 1.22133 38.26977 1.22765 0.44852 0.12440 54592.246532 0.000156 41.50225 1.33321 1.00000 0 37.46977 1.17902 36.93820 1.18648 0.53157 0.13289 54592.246839 0.000150 43.29834 1.38183 1.00000 0 38.71829 1.22133 38.40778 1.22571 0.31051 0.10350 54592.247128 0.000139 47.03302 1.50600 1.00000 0 42.40391 1.33033 41.80589 1.33870 0.59802 0.14951 54592.247426 0.000159 41.27358 1.31582 1.00000 0 36.67923 1.15586 36.38566 1.16000 0.29357 0.09786 54592.247747 0.000162 42.45444 1.31755 1.00000 0 38.06335 1.16691 37.74298 1.17130 0.32037 0.10131