/* ** ** 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 56726.057948 0.000205 37.64550 1.23328 1.00000 0 28.32885 0.89405 27.80972 0.90156 0.51913 0.11608 56726.058313 0.000159 41.93894 1.33983 1.00000 0 36.75210 1.15701 36.38351 1.16233 0.36858 0.11113 56726.058626 0.000153 43.66723 1.39419 1.00000 0 38.47916 1.20601 37.99235 1.21301 0.48681 0.13011 56726.058935 0.000156 42.70390 1.36851 1.00000 0 37.21010 1.17493 36.83469 1.18037 0.37541 0.11319 56726.059259 0.000168 40.35993 1.29362 1.00000 0 34.98929 1.09934 34.51267 1.10620 0.47662 0.12306 56726.059589 0.000162 42.23090 1.33747 1.00000 0 36.23890 1.13860 36.04145 1.14145 0.19746 0.08061 56726.059925 0.000174 39.12713 1.24540 1.00000 0 33.75620 1.06164 33.47976 1.06563 0.27644 0.09215 56726.060257 0.000159 42.18328 1.35176 1.00000 0 36.53355 1.15356 36.16497 1.15890 0.36858 0.11113 56726.060573 0.000156 42.98715 1.38366 1.00000 0 37.46979 1.17902 36.88961 1.18739 0.58018 0.14071 56726.060885 0.000156 43.47522 1.38565 1.00000 0 37.50689 1.17960 37.16561 1.18453 0.34128 0.10792 56726.061195 0.000153 43.88742 1.40583 1.00000 0 38.13897 1.20067 37.68693 1.20720 0.45204 0.12537 56726.061513 0.000165 40.37377 1.30524 1.00000 0 35.11109 1.11087 34.59378 1.11837 0.51731 0.12933 56726.061846 0.000168 40.05867 1.29124 1.00000 0 35.05837 1.10042 34.42288 1.10956 0.63549 0.14210 56726.062170 0.000156 43.04139 1.38325 1.00000 0 37.58109 1.18077 37.00091 1.18912 0.58018 0.14071 56726.062477 0.000150 44.71173 1.43251 1.00000 0 38.75683 1.22194 38.33154 1.22809 0.42529 0.12277 56726.062792 0.000165 41.00851 1.30683 1.00000 0 35.35711 1.11475 35.09845 1.11850 0.25866 0.09145 56726.063110 0.000153 44.15014 1.40713 1.00000 0 38.21457 1.20186 37.86684 1.20688 0.34772 0.10996 56726.063420 0.000156 42.87385 1.37888 1.00000 0 37.43269 1.17843 36.88664 1.18632 0.54605 0.13651 56726.063741 0.000165 40.89280 1.30531 1.00000 0 35.42740 1.11586 35.10408 1.12053 0.32332 0.10224 56726.064071 0.000165 41.32405 1.30919 1.00000 0 35.67343 1.11973 35.44710 1.12299 0.22632 0.08554 56726.064392 0.000156 43.32844 1.37867 1.00000 0 37.43269 1.17843 37.15966 1.18238 0.27303 0.09653 56726.064711 0.000162 41.74871 1.33675 1.00000 0 36.31045 1.13972 35.81681 1.14683 0.49364 0.12746 56726.065038 0.000165 40.35100 1.29922 1.00000 0 35.11109 1.11087 34.69077 1.11697 0.42032 0.11657 56726.065365 0.000162 41.62862 1.33057 1.00000 0 36.06004 1.13578 35.69803 1.14102 0.36200 0.10915 56726.065686 0.000159 42.03002 1.35634 1.00000 0 36.60640 1.15471 36.03677 1.16295 0.56963 0.13816 56726.066001 0.000156 42.73887 1.37839 1.00000 0 37.13590 1.17375 36.62398 1.18117 0.51192 0.13218 56726.066314 0.000156 43.07842 1.37875 1.00000 0 37.39559 1.17785 36.98605 1.18377 0.40954 0.11822 56726.066626 0.000156 43.03007 1.38373 1.00000 0 37.72948 1.18310 37.08105 1.19241 0.64844 0.14876 56726.066930 0.000148 45.74417 1.46692 1.00000 0 39.75246 1.24961 39.21042 1.25742 0.54204 0.13995 56726.067242 0.000165 41.08514 1.30854 1.00000 0 35.67343 1.11973 35.31778 1.12485 0.35565 0.10723 56726.067552 0.000145 46.58875 1.48988 1.00000 0 40.34717 1.27145 39.94173 1.27731 0.40544 0.12225 56726.067856 0.000159 42.10780 1.35828 1.00000 0 36.82495 1.15815 36.18830 1.16733 0.63665 0.14606 56726.068177 0.000162 41.84252 1.33727 1.00000 0 36.34623 1.14028 35.88549 1.14691 0.46073 0.12314 56726.068498 0.000159 42.30397 1.36124 1.00000 0 36.71567 1.15644 36.17955 1.16418 0.53612 0.13403 56726.068805 0.000148 45.19907 1.45970 1.00000 0 39.32037 1.24280 38.74220 1.25118 0.57817 0.14454 56726.069115 0.000162 41.22807 1.32938 1.00000 0 35.91694 1.13353 35.39039 1.14115 0.52655 0.13164 56726.069436 0.000159 42.09709 1.35446 1.00000 0 36.53355 1.15356 36.06445 1.16036 0.46911 0.12537 56726.069858 0.000263 43.05965 1.06440 1.00000 0 37.42495 0.90769 36.93890 0.91309 0.48605 0.09921