/* ** ** 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 56775.133610 0.000177 35.31695 1.12445 1.00000 0 33.16998 1.04372 32.88917 1.04715 0.28081 0.08467 56775.133968 0.000182 34.26449 1.09039 1.00000 0 32.14876 1.01109 31.87687 1.01441 0.27189 0.08198 56775.134347 0.000197 31.50939 1.01075 1.00000 0 29.69650 0.93535 29.30720 0.94011 0.38930 0.09442 56775.134724 0.000179 35.06544 1.10888 1.00000 0 32.79654 1.02943 32.62072 1.03157 0.17581 0.06645 56775.135097 0.000194 32.09476 1.02399 1.00000 0 30.13973 0.94931 29.86083 0.95272 0.27890 0.08051 56775.135479 0.000188 33.02839 1.05898 1.00000 0 31.15957 0.97998 30.72834 0.98523 0.43123 0.10164 56775.135858 0.000191 32.37574 1.03843 1.00000 0 30.47498 0.96178 30.12107 0.96611 0.35391 0.09138 56775.136228 0.000179 34.74223 1.10300 1.00000 0 32.47342 1.02434 32.32272 1.02619 0.15070 0.06152 56775.136602 0.000194 31.90331 1.02101 1.00000 0 29.96033 0.94648 29.68142 0.94990 0.27890 0.08051 56775.136981 0.000185 33.78423 1.07638 1.00000 0 31.77165 0.99726 31.43101 1.00140 0.34064 0.09104 56775.137342 0.000177 35.32391 1.12588 1.00000 0 33.16998 1.04372 32.86364 1.04746 0.30634 0.08843 56775.137698 0.000179 34.64254 1.10522 1.00000 0 32.50573 1.02485 32.22945 1.02823 0.27628 0.08330 56775.138060 0.000182 33.92109 1.08496 1.00000 0 31.83077 1.00607 31.55888 1.00941 0.27189 0.08198 56775.138439 0.000197 31.87018 1.01214 1.00000 0 29.90273 0.93859 29.65082 0.94166 0.25190 0.07595 56775.138821 0.000185 33.45507 1.07195 1.00000 0 31.48993 0.99282 31.12495 0.99729 0.36497 0.09424 56775.139185 0.000179 34.76531 1.10563 1.00000 0 32.57035 1.02587 32.34431 1.02863 0.22605 0.07535 56775.139547 0.000182 34.19830 1.08636 1.00000 0 31.98977 1.00858 31.81674 1.01070 0.17302 0.06540 56775.139912 0.000182 33.87582 1.08649 1.00000 0 31.86257 1.00658 31.51652 1.01082 0.34605 0.09249 56775.140288 0.000194 32.08186 1.02242 1.00000 0 30.07993 0.94837 29.84751 0.95121 0.23242 0.07350 56775.140676 0.000194 31.91705 1.02261 1.00000 0 30.02013 0.94743 29.69474 0.95141 0.32539 0.08696 56775.141060 0.000191 32.36518 1.03401 1.00000 0 30.32321 0.95938 30.11086 0.96199 0.21235 0.07078 56775.141439 0.000188 33.16893 1.06190 1.00000 0 31.31367 0.98240 30.85849 0.98793 0.45519 0.10443 56775.141807 0.000179 34.51063 1.10389 1.00000 0 32.40879 1.02332 32.10740 1.02701 0.30140 0.08701 56775.142177 0.000191 33.07920 1.04802 1.00000 0 31.08205 0.97131 30.77533 0.97503 0.30672 0.08507 56775.142548 0.000179 34.68835 1.10367 1.00000 0 32.47342 1.02434 32.27249 1.02680 0.20093 0.07104 56775.142907 0.000179 34.62306 1.09962 1.00000 0 32.31186 1.02179 32.21140 1.02302 0.10047 0.05023 56775.143268 0.000182 34.11892 1.08734 1.00000 0 31.98977 1.00858 31.74259 1.01161 0.24718 0.07816 56775.143714 0.000263 33.97797 0.90675 0.99022 0 31.83632 0.84130 31.61166 0.84360 0.22466 0.06231 56775.197823 0.000171 36.71793 1.17985 0.99792 0 34.12776 1.07760 33.72000 1.08352 0.40776 0.11309 56775.198173 0.000179 35.35868 1.12320 1.00000 0 32.79654 1.02943 32.52847 1.03330 0.26807 0.08936 56775.198537 0.000185 34.29760 1.09793 1.00000 0 31.70904 0.99627 31.30507 1.00211 0.40397 0.10797 56775.198908 0.000185 34.17859 1.09233 1.00000 0 31.39602 0.99134 31.13632 0.99512 0.25970 0.08657 56775.199275 0.000182 35.19587 1.13810 1.00000 0 32.08516 1.01009 31.49890 1.01856 0.58626 0.13109 56775.199637 0.000179 35.59562 1.14335 1.00000 0 32.60266 1.02638 32.15588 1.03284 0.44679 0.11536 56775.199996 0.000179 35.74169 1.15194 1.00000 0 32.47342 1.02434 31.99684 1.03125 0.47658 0.11914 56775.200360 0.000185 34.91239 1.11873 1.00000 0 31.64644 0.99529 31.24246 1.00113 0.40397 0.10797 56775.200733 0.000188 34.32230 1.09674 1.00000 0 31.00547 0.97755 30.72135 0.98167 0.28411 0.08984 56775.201101 0.000179 35.56878 1.13697 1.00000 0 32.31186 1.02179 32.07357 1.02526 0.23829 0.08425 56775.201466 0.000185 34.89448 1.11238 1.00000 0 31.55253 0.99381 31.29284 0.99757 0.25970 0.08657 56775.201830 0.000179 36.19853 1.15221 1.00000 0 32.66729 1.02740 32.39922 1.03127 0.26807 0.08936 56775.202189 0.000179 35.49215 1.14904 1.00000 0 32.27955 1.02128 31.77319 1.02864 0.50636 0.12281 56775.202542 0.000174 36.72299 1.17626 1.00000 0 33.52248 1.05796 33.18391 1.06287 0.33857 0.10208 56775.202889 0.000174 37.17031 1.18377 1.00000 0 33.45570 1.05691 33.27103 1.05959 0.18467 0.07539 56775.203236 0.000174 37.12341 1.19141 1.00000 0 33.65603 1.06007 33.22513 1.06630 0.43090 0.11516 56775.203584 0.000174 37.17134 1.18480 1.00000 0 33.48909 1.05743 33.27364 1.06056 0.21545 0.08143 56775.203937 0.000179 35.99836 1.15412 1.00000 0 32.63498 1.02689 32.21798 1.03292 0.41700 0.11145 56775.204304 0.000188 34.16724 1.10006 1.00000 0 31.03629 0.97804 30.58171 0.98462 0.45458 0.11365 56775.204674 0.000182 35.45246 1.13133 1.00000 0 31.98977 1.00858 31.72595 1.01241 0.26382 0.08794 56775.205030 0.000174 36.84916 1.18491 1.00000 0 33.35553 1.05532 32.98619 1.06069 0.36935 0.10662 56775.205375 0.000171 37.86090 1.21120 1.00000 0 34.26043 1.07857 33.88482 1.08400 0.37561 0.10843 56775.205722 0.000177 36.27812 1.16089 1.00000 0 33.20282 1.04424 32.80925 1.04993 0.39357 0.10916 56775.206078 0.000179 35.95604 1.14511 1.00000 0 32.37648 1.02281 32.19777 1.02541 0.17872 0.07296 56775.206451 0.000194 32.74466 1.06770 1.00000 0 30.07993 0.94837 29.39085 0.95833 0.68908 0.13782 56775.206830 0.000185 34.92816 1.11169 1.00000 0 31.74034 0.99676 31.45179 1.00093 0.28855 0.09125 56775.207195 0.000179 35.76489 1.14995 1.00000 0 32.53804 1.02536 32.09125 1.03183 0.44679 0.11536 56775.207551 0.000177 35.34296 1.13341 1.00000 0 32.80872 1.03802 32.50598 1.04243 0.30274 0.09574 56775.207921 0.000194 32.65314 1.04813 1.00000 0 30.28923 0.95166 29.84822 0.95803 0.44101 0.11025 56775.208291 0.000177 36.02714 1.15869 1.00000 0 32.97293 1.04062 32.54909 1.04676 0.42384 0.11328 56775.208639 0.000171 37.39108 1.19303 1.00000 0 33.98879 1.07428 33.76969 1.07747 0.21910 0.08281 56775.208983 0.000174 37.27965 1.18545 1.00000 0 33.55587 1.05849 33.37119 1.06117 0.18467 0.07539 56775.209347 0.000191 33.44283 1.08010 1.00000 0 30.38392 0.96034 29.93623 0.96684 0.44769 0.11192 56775.209871 0.000333 35.59690 0.83225 1.00000 0 32.66307 0.75432 32.39008 0.75722 0.27300 0.06621