/* ** ** 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 58152.929282 0.000078 87.92865 2.74203 1.00000 0 78.94626 2.42025 78.17406 2.43779 0.77221 0.29187 58152.929441 0.000081 84.32012 2.70486 1.00000 0 71.69080 2.26480 71.05254 2.27974 0.63825 0.26057 58152.929618 0.000095 74.90757 2.47908 1.00000 0 61.37492 1.93026 59.56976 1.97201 1.80516 0.40365 58152.929809 0.000095 75.18433 2.47867 1.00000 0 61.55704 1.93312 59.84214 1.97275 1.71490 0.39342 58152.929991 0.000087 80.06332 2.61689 1.00000 0 67.17852 2.11803 65.78854 2.15036 1.38997 0.37149 58152.930168 0.000090 77.08506 2.46445 1.00000 0 65.20534 2.05276 64.62885 2.06620 0.57649 0.23535 58152.930344 0.000087 79.05997 2.57297 1.00000 0 67.97985 2.13062 66.49060 2.16504 1.48925 0.38452 58152.930515 0.000084 81.91116 2.58200 1.00000 0 71.29111 2.21920 70.77758 2.23105 0.51354 0.22966 58152.930677 0.000078 85.91866 2.75528 1.00000 0 75.16218 2.36154 74.27966 2.38206 0.88252 0.31202 58152.930833 0.000078 84.60642 2.77629 1.00000 0 75.16218 2.36154 73.28683 2.40494 1.87536 0.45484 58152.930992 0.000081 84.50504 2.65959 1.00000 0 73.33639 2.29064 73.01727 2.29804 0.31913 0.18425 58152.931157 0.000084 81.37640 2.57675 1.00000 0 71.01479 2.21489 70.39854 2.22913 0.61624 0.25158 58152.931325 0.000084 80.96976 2.57947 1.00000 0 70.53123 2.20734 69.81228 2.22400 0.71895 0.27174 58152.931487 0.000078 87.15169 2.78616 1.00000 0 76.34934 2.38011 75.24619 2.40554 1.10315 0.34885 58152.931649 0.000084 79.95994 2.56029 1.00000 0 69.84042 2.19650 69.12147 2.21325 0.71895 0.27174 58152.931814 0.000081 82.42197 2.63771 1.00000 0 71.69080 2.26480 71.15892 2.27725 0.53188 0.23786 58152.931979 0.000084 79.96899 2.57378 1.00000 0 69.84042 2.19650 68.91605 2.21801 0.92436 0.30812 58152.932147 0.000084 82.60640 2.61816 1.00000 0 70.18582 2.20192 69.77499 2.21149 0.41083 0.20541 58152.932309 0.000078 86.09216 2.75100 1.00000 0 74.93959 2.35804 74.27769 2.37347 0.66189 0.27022 58152.932468 0.000081 83.28424 2.65855 1.00000 0 72.40627 2.27607 71.76802 2.29094 0.63825 0.26057 58152.932630 0.000081 82.00990 2.67488 1.00000 0 72.26318 2.27382 70.77392 2.30839 1.48925 0.39802 58152.932789 0.000078 86.79935 2.76800 1.00000 0 75.97836 2.37432 75.09583 2.39474 0.88252 0.31202 58152.932945 0.000078 87.01556 2.76360 1.00000 0 75.82996 2.37200 75.16807 2.38735 0.66189 0.27022 58152.933105 0.000081 83.92535 2.67761 1.00000 0 73.55103 2.29399 72.59366 2.31608 0.95738 0.31913 58152.933267 0.000081 84.20597 2.67712 1.00000 0 73.69413 2.29622 72.84312 2.31585 0.85100 0.30087 58152.933429 0.000081 84.20340 2.69741 1.00000 0 72.97865 2.28505 72.02127 2.30723 0.95738 0.31913 58152.933594 0.000084 81.48531 2.60775 1.00000 0 69.90950 2.19759 69.19055 2.21432 0.71895 0.27174 58152.933756 0.000078 85.08166 2.76941 1.00000 0 74.86539 2.35687 73.43130 2.39020 1.43410 0.39775 58152.933918 0.000084 79.17344 2.55874 1.00000 0 69.28777 2.18779 68.36341 2.20938 0.92436 0.30812 58152.934080 0.000078 86.28490 2.77404 1.00000 0 75.53317 2.36736 74.43002 2.39292 1.10315 0.34885 58152.934236 0.000078 83.66705 2.77930 1.00000 0 74.19761 2.34633 72.10162 2.39510 2.09599 0.48085 58152.934395 0.000081 84.82114 2.71262 1.00000 0 74.62424 2.31067 73.24137 2.34228 1.38288 0.38354 58152.934557 0.000081 83.47891 2.65662 1.00000 0 72.47781 2.27720 71.94594 2.28959 0.53188 0.23786 58152.934725 0.000087 79.91167 2.58091 1.00000 0 69.04830 2.14730 67.55904 2.18146 1.48925 0.38452 58152.934890 0.000078 86.04691 2.78523 1.00000 0 75.31058 2.36387 73.98679 2.39456 1.32378 0.38214 58152.935046 0.000078 85.00936 2.76140 1.00000 0 74.79119 2.35570 73.46741 2.38650 1.32378 0.38214 58152.935202 0.000078 86.20666 2.78820 1.00000 0 76.12675 2.37664 74.58234 2.41222 1.54441 0.41276 58152.935359 0.000078 86.94533 2.76139 1.00000 0 75.82996 2.37200 75.16807 2.38735 0.66189 0.27022 58152.935518 0.000081 82.24854 2.67578 1.00000 0 72.26318 2.27382 70.88029 2.30594 1.38288 0.38354 58152.935680 0.000081 82.88536 2.67572 1.00000 0 72.62091 2.27944 71.45078 2.30658 1.17013 0.35281 58152.935848 0.000087 78.10739 2.50211 1.00000 0 68.44730 2.13793 67.45446 2.16086 0.99284 0.31396 58152.936013 0.000078 87.27269 2.76062 1.00000 0 76.05255 2.37548 75.50098 2.38826 0.55158 0.24667 58152.936172 0.000081 81.99834 2.66904 1.00000 0 72.19163 2.27270 70.80875 2.30483 1.38288 0.38354 58152.936331 0.000078 85.91729 2.76363 1.00000 0 75.45897 2.36619 74.35582 2.39177 1.10315 0.34885 58152.936493 0.000084 77.86303 2.59555 1.00000 0 69.28778 2.18779 67.13093 2.23785 2.15685 0.47066 58152.936658 0.000081 83.52058 2.65524 1.00000 0 72.62091 2.27944 72.08904 2.29182 0.53188 0.23786 58152.936823 0.000084 80.66434 2.60868 1.00000 0 71.22203 2.21812 69.68143 2.25351 1.54061 0.39778 58152.936988 0.000081 81.42493 2.69892 1.00000 0 72.19163 2.27270 70.06412 2.32195 2.12751 0.47572 58152.937147 0.000078 87.90569 2.82311 1.00000 0 75.31058 2.36387 74.31774 2.38692 0.99284 0.33095 58152.937303 0.000078 86.80844 2.81016 1.00000 0 74.93959 2.35804 73.72612 2.38625 1.21347 0.36587 58152.937462 0.000081 84.52860 2.73459 1.00000 0 74.05186 2.30179 72.34986 2.34079 1.70201 0.42550 58152.937627 0.000084 79.60356 2.60247 1.00000 0 70.46214 2.20626 68.71613 2.24653 1.74602 0.42347 58152.937792 0.000081 81.05826 2.65655 1.00000 0 71.61925 2.26367 70.12999 2.29839 1.48925 0.39802 58152.937954 0.000081 82.19865 2.67256 1.00000 0 72.69246 2.28057 71.20321 2.31504 1.48925 0.39802 58152.938116 0.000081 81.59228 2.66833 1.00000 0 71.90543 2.26819 70.41618 2.30284 1.48925 0.39802 58152.938275 0.000078 85.08101 2.77773 1.00000 0 75.16218 2.36154 73.50745 2.39987 1.65473 0.42725 58152.938432 0.000078 86.39835 2.76073 1.00000 0 75.68156 2.36968 74.79904 2.39014 0.88252 0.31202 58152.938594 0.000084 79.89254 2.58822 1.00000 0 70.32398 2.20409 68.98879 2.23498 1.33519 0.37032 58152.938756 0.000078 85.85366 2.76592 1.00000 0 75.23638 2.36270 74.13322 2.38832 1.10315 0.34885 58152.938912 0.000078 85.74780 2.76803 1.00000 0 75.31058 2.36387 74.09711 2.39201 1.21347 0.36587 58152.939071 0.000081 83.31148 2.66491 1.00000 0 72.83556 2.28281 71.98455 2.30255 0.85100 0.30087 58152.939230 0.000078 87.20856 2.80277 1.00000 0 75.97836 2.37432 74.76488 2.40235 1.21347 0.36587 58152.939395 0.000087 80.03469 2.54975 1.00000 0 68.84796 2.14418 67.95441 2.16477 0.89355 0.29785 58152.939563 0.000081 82.27190 2.64519 1.00000 0 71.76234 2.26593 71.01772 2.28334 0.74463 0.28144 58152.939725 0.000081 84.09814 2.70193 1.00000 0 73.98032 2.30068 72.59744 2.33243 1.38288 0.38354 58152.939887 0.000081 84.91769 2.73120 1.00000 0 73.47948 2.29288 72.20298 2.32230 1.27650 0.36850 58152.940043 0.000075 89.67605 2.87409 1.00000 0 77.35957 2.44145 76.67223 2.45752 0.68735 0.28061 58152.940199 0.000081 82.57059 2.68179 1.00000 0 72.83556 2.28281 71.34630 2.31725 1.48925 0.39802 58152.940361 0.000081 82.81792 2.68560 1.00000 0 73.05020 2.28617 71.56094 2.32056 1.48925 0.39802 58152.940518 0.000075 87.35806 2.87476 1.00000 0 77.28252 2.44023 75.44959 2.48288 1.83293 0.45823 58152.940674 0.000081 82.60960 2.67906 1.00000 0 72.69246 2.28057 71.30959 2.31259 1.38288 0.38354 58152.940848 0.000093 83.49999 2.50584 1.00000 0 72.99654 2.13773 71.97268 2.15991 1.02386 0.30871