/* ** ** 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 56745.252825 0.000165 37.99930 1.22252 1.00000 0 35.42741 1.11586 34.89308 1.12257 0.53433 0.12258 56745.253161 0.000171 37.37299 1.18471 1.00000 0 34.39625 1.08070 34.17890 1.08343 0.21735 0.07685 56745.253502 0.000171 36.78505 1.18110 1.00000 0 33.98880 1.07428 33.60843 1.07908 0.38037 0.10166 56745.253835 0.000162 38.84690 1.23901 1.00000 0 36.27468 1.13916 35.87394 1.14418 0.40075 0.10710 56745.254162 0.000165 37.66273 1.21283 1.00000 0 35.28682 1.11364 34.78062 1.12002 0.50621 0.11931 56745.254483 0.000156 40.02801 1.27903 1.00000 0 37.32140 1.17668 36.96518 1.18117 0.35622 0.10283 56745.254804 0.000165 37.98985 1.21193 1.00000 0 35.39226 1.11530 35.08291 1.11920 0.30935 0.09327 56745.255137 0.000168 37.02095 1.18865 1.00000 0 34.57481 1.09281 34.18788 1.09769 0.38693 0.10341 56745.255473 0.000168 37.07292 1.19115 1.00000 0 34.67843 1.09444 34.23623 1.10001 0.44220 0.11055 56745.255805 0.000165 38.14212 1.21002 1.00000 0 35.39226 1.11530 35.22353 1.11743 0.16874 0.06889 56745.256141 0.000171 36.50375 1.17024 1.00000 0 34.09066 1.07589 33.71029 1.08068 0.38037 0.10166 56745.256477 0.000165 37.63228 1.20890 1.00000 0 35.14624 1.11142 34.75252 1.11639 0.39372 0.10522 56745.256801 0.000159 39.38734 1.25358 1.00000 0 36.60640 1.15471 36.37324 1.15765 0.23316 0.08244 56745.257119 0.000159 39.32377 1.25882 1.00000 0 36.75210 1.15701 36.31492 1.16250 0.43718 0.11288 56745.257443 0.000165 38.46833 1.22124 1.00000 0 35.88431 1.12303 35.51871 1.12760 0.36559 0.10140 56745.257761 0.000153 40.95313 1.30130 1.00000 0 38.02558 1.19888 37.81386 1.20155 0.21172 0.08002 56745.258077 0.000162 38.94735 1.23883 1.00000 0 36.31046 1.13972 35.96696 1.14403 0.34350 0.09916 56745.258409 0.000171 36.74380 1.17159 1.00000 0 34.22648 1.07803 33.92762 1.08179 0.29886 0.09011 56745.258742 0.000162 38.91525 1.23843 1.00000 0 36.27468 1.13916 35.93119 1.14347 0.34350 0.09916 56745.259072 0.000168 37.60414 1.19188 1.00000 0 34.92021 1.09825 34.72675 1.10068 0.19346 0.07312 56745.259396 0.000156 39.77054 1.27771 1.00000 0 37.17300 1.17434 36.72773 1.17995 0.44527 0.11497 56745.259712 0.000159 39.22186 1.25456 1.00000 0 36.56998 1.15414 36.22024 1.15855 0.34974 0.10096 56745.260030 0.000159 39.18264 1.24947 1.00000 0 36.38786 1.15126 36.18384 1.15384 0.20402 0.07711 56745.260348 0.000159 39.41885 1.26209 1.00000 0 36.89780 1.15930 36.40233 1.16551 0.49547 0.12017 56745.260669 0.000162 38.53647 1.22975 1.00000 0 35.84540 1.13240 35.58777 1.13565 0.25762 0.08587 56745.260982 0.000150 42.05118 1.33392 1.00000 0 39.14209 1.22800 38.83383 1.23186 0.30827 0.09748 56745.261297 0.000165 37.98995 1.21623 1.00000 0 35.53284 1.11752 35.08289 1.12317 0.44996 0.11249 56745.261624 0.000162 38.88500 1.23522 1.00000 0 36.16736 1.13747 35.90974 1.14071 0.25762 0.08587 56745.261945 0.000159 39.22182 1.25456 1.00000 0 36.56998 1.15414 36.22024 1.15855 0.34974 0.10096 56745.262264 0.000159 39.00077 1.25286 1.00000 0 36.42428 1.15184 36.01625 1.15699 0.40803 0.10905 56745.262582 0.000159 39.24525 1.25313 1.00000 0 36.53355 1.15356 36.24210 1.15724 0.29145 0.09217 56745.262903 0.000162 38.49037 1.23254 1.00000 0 35.91694 1.13353 35.54482 1.13822 0.37212 0.10321 56745.263224 0.000159 39.03209 1.25246 1.00000 0 36.42428 1.15184 36.04539 1.15662 0.37889 0.10508 56745.263554 0.000171 36.77186 1.17461 1.00000 0 34.32834 1.07964 33.94798 1.08441 0.38037 0.10166 56745.263898 0.000174 36.43773 1.15515 1.00000 0 33.88976 1.06374 33.64931 1.06676 0.24045 0.08015 56745.264237 0.000165 37.88356 1.21113 1.00000 0 35.32197 1.11420 34.98450 1.11845 0.33747 0.09742 56745.264564 0.000162 38.34306 1.23110 1.00000 0 35.80962 1.13183 35.40887 1.13689 0.40075 0.10710 56745.264885 0.000159 39.27679 1.25720 1.00000 0 36.67925 1.15586 36.27122 1.16099 0.40803 0.10905 56745.265201 0.000156 40.32553 1.28551 1.00000 0 37.65529 1.18193 37.23970 1.18714 0.41559 0.11107 56745.265661 0.000304 38.53976 0.90158 1.00000 0 36.00280 0.82880 35.59061 0.83259 0.41220 0.07933