/* ** ** 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 59915.720707 0.000110 84.18998 2.64012 1.00000 0 54.77541 1.69933 54.43892 1.70408 0.33649 0.12718 59915.720956 0.000139 71.52716 2.31446 1.00000 0 41.94483 1.32311 41.22179 1.33347 0.72305 0.16588 59915.721228 0.000133 74.17380 2.41116 1.00000 0 43.59432 1.37788 42.76041 1.38985 0.83390 0.18197 59915.721480 0.000119 81.26501 2.57122 1.00000 0 49.83907 1.56052 49.48265 1.56560 0.35642 0.12601 59915.721711 0.000113 80.44518 2.59813 1.00000 0 51.93262 1.63329 50.99587 1.64667 0.93674 0.20946 59915.721931 0.000107 84.68127 2.70703 1.00000 0 54.84807 1.72328 54.20628 1.73245 0.64179 0.17800 59915.722145 0.000107 79.30708 2.55534 1.00000 0 54.41492 1.71646 53.62502 1.72779 0.78990 0.19748 59915.722365 0.000113 78.69463 2.49936 1.00000 0 52.13808 1.63652 51.71655 1.64254 0.42153 0.14051 59915.722588 0.000110 83.96752 2.65828 1.00000 0 53.29926 1.67628 53.05891 1.67972 0.24035 0.10749 59915.722814 0.000116 81.43333 2.58038 1.00000 0 51.58588 1.60736 50.99223 1.61577 0.59366 0.16465 59915.723039 0.000110 80.37049 2.57498 1.00000 0 53.19382 1.67462 52.56892 1.68356 0.62491 0.17332 59915.723253 0.000104 83.95531 2.67918 1.00000 0 55.81515 1.76239 55.40923 1.76822 0.40592 0.14351 59915.723465 0.000107 84.33633 2.69839 1.00000 0 54.46906 1.71732 53.92601 1.72511 0.54306 0.16374 59915.723679 0.000107 82.94670 2.65192 1.00000 0 54.95636 1.72498 54.26520 1.73485 0.69116 0.18472 59915.723890 0.000104 86.94383 2.76243 1.00000 0 57.31765 1.78595 56.55655 1.79673 0.76110 0.19652 59915.724101 0.000107 81.93681 2.63406 1.00000 0 54.25249 1.71390 53.61069 1.72312 0.64179 0.17800 59915.724318 0.000110 83.75368 2.68048 1.00000 0 53.72102 1.68290 52.95190 1.69384 0.76911 0.19228 59915.724538 0.000110 82.30384 2.62914 1.00000 0 53.61558 1.68124 52.94260 1.69084 0.67298 0.17986 59915.724758 0.000110 83.49853 2.66911 1.00000 0 53.77374 1.68372 53.00462 1.69466 0.76911 0.19228 59915.724984 0.000116 77.92599 2.49398 1.00000 0 50.88472 1.59640 50.19973 1.60616 0.68499 0.17686 59915.725209 0.000110 81.71627 2.63408 1.00000 0 53.08839 1.67296 52.27120 1.68466 0.81718 0.19820 59915.725429 0.000110 80.75966 2.63520 1.00000 0 52.82479 1.66880 51.67112 1.68533 1.15367 0.23549 59915.725649 0.000110 80.45658 2.56555 1.00000 0 53.24654 1.67545 52.76585 1.68233 0.48070 0.15201 59915.725872 0.000113 76.10809 2.43637 1.00000 0 52.13808 1.63652 51.43553 1.64655 0.70256 0.18140 59915.726098 0.000113 78.43999 2.50526 1.00000 0 52.13808 1.63652 51.52921 1.64521 0.60888 0.16887 59915.726323 0.000113 76.45531 2.46322 1.00000 0 51.62441 1.62844 50.87502 1.63918 0.74939 0.18735 59915.726546 0.000110 83.66121 2.67954 1.00000 0 52.93023 1.67046 52.40146 1.67805 0.52877 0.15943 59915.726763 0.000107 83.61117 2.67082 1.00000 0 54.90222 1.72413 54.26042 1.73330 0.64179 0.17800 59915.726980 0.000110 79.85152 2.54838 1.00000 0 52.87751 1.66963 52.49295 1.67516 0.38456 0.13596 59915.727203 0.000113 78.25382 2.50253 1.00000 0 52.13808 1.63652 51.48237 1.64588 0.65572 0.17525 59915.727432 0.000116 75.53956 2.41386 1.00000 0 50.23363 1.58615 49.82264 1.59206 0.41100 0.13700 59915.727657 0.000110 78.87817 2.56851 1.00000 0 52.71935 1.66713 51.66182 1.68231 1.05753 0.22547 59915.727874 0.000107 84.59706 2.68243 1.00000 0 55.55195 1.73431 54.95952 1.74272 0.59243 0.17102 59915.728094 0.000113 79.23879 2.52896 1.00000 0 52.34356 1.63974 51.68784 1.64908 0.65572 0.17525 59915.728311 0.000104 85.05650 2.72343 1.00000 0 56.31598 1.77028 55.60562 1.78043 0.71036 0.18985 59915.728522 0.000107 82.54994 2.64043 1.00000 0 54.90222 1.72413 54.21105 1.73400 0.69116 0.18472 59915.728739 0.000110 79.60381 2.56159 1.00000 0 53.24654 1.67545 52.42936 1.68713 0.81718 0.19820 59915.728965 0.000116 74.72842 2.39684 1.00000 0 50.13346 1.58457 49.63114 1.59179 0.50233 0.15146 59915.729194 0.000113 79.63991 2.54031 1.00000 0 52.24082 1.63813 51.63194 1.64682 0.60888 0.16887 59915.729419 0.000113 75.89605 2.44232 1.00000 0 52.13808 1.63652 51.24818 1.64921 0.88990 0.20416 59915.729645 0.000113 77.89845 2.49528 1.00000 0 51.67578 1.62925 51.11373 1.63731 0.56205 0.16225 59915.729871 0.000113 79.61971 2.53460 1.00000 0 52.70313 1.64537 52.00057 1.65534 0.70256 0.18140 59915.730094 0.000110 81.74236 2.60589 1.00000 0 53.66830 1.68207 53.04339 1.69098 0.62491 0.17332 59915.730380 0.000177 80.60649 2.00322 1.00000 0 54.91109 1.34289 54.31219 1.34956 0.59890 0.13392