/* ** ** 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 55209.355898 0.000159 41.83169 1.34292 1.00000 0 36.38780 1.15126 36.02485 1.15645 0.36295 0.10943 55209.356234 0.000177 39.53612 1.26700 1.00000 0 33.16993 1.04372 32.75343 1.04964 0.41650 0.11131 55209.356587 0.000177 38.88816 1.24545 1.00000 0 32.87436 1.03906 32.57685 1.04331 0.29750 0.09408 55209.356922 0.000159 43.12043 1.37631 1.00000 0 36.60635 1.15471 36.30939 1.15895 0.29696 0.09899 55209.357243 0.000162 41.41981 1.32895 1.00000 0 35.77379 1.13127 35.41732 1.13636 0.35647 0.10748 55209.357567 0.000162 41.66875 1.33390 1.00000 0 36.02421 1.13522 35.63533 1.14076 0.38887 0.11226 55209.357894 0.000165 40.73391 1.30867 1.00000 0 35.14618 1.11142 34.76413 1.11688 0.38205 0.11029 55209.358221 0.000162 41.63902 1.33752 1.00000 0 36.05998 1.13578 35.57389 1.14270 0.48609 0.12551 55209.358548 0.000165 40.83387 1.31580 1.00000 0 35.39220 1.11530 34.85096 1.12300 0.54124 0.13127 55209.358872 0.000159 43.04462 1.38281 1.00000 0 36.89774 1.15930 36.33681 1.16725 0.56092 0.13604 55209.359197 0.000165 40.94706 1.30868 1.00000 0 35.32191 1.11420 35.00354 1.11873 0.31838 0.10068 55209.359529 0.000168 40.48131 1.29529 1.00000 0 34.98923 1.09933 34.55119 1.10555 0.43804 0.11707 55209.359865 0.000168 40.03563 1.29007 1.00000 0 34.78199 1.09607 34.25008 1.10364 0.53191 0.12901 55209.360195 0.000162 41.70332 1.33501 1.00000 0 36.02421 1.13522 35.63533 1.14076 0.38887 0.11226 55209.360522 0.000165 41.81498 1.33282 1.00000 0 35.60308 1.11862 35.25287 1.12359 0.35021 0.10559 55209.360849 0.000162 41.71713 1.32941 1.00000 0 35.88111 1.13296 35.65427 1.13620 0.22684 0.08574 55209.361176 0.000165 40.86297 1.30945 1.00000 0 35.32191 1.11420 34.93986 1.11964 0.38205 0.11029 55209.361581 0.000240 40.05029 1.08083 0.99276 0 34.76680 0.91938 34.28227 0.92517 0.48452 0.10330 55209.374191 0.000153 41.00216 1.30484 0.99374 0 38.30299 1.20703 38.02733 1.21017 0.27566 0.08717 55209.374503 0.000159 39.55768 1.25745 1.00000 0 37.04343 1.16158 36.67388 1.16578 0.36956 0.09877 55209.374810 0.000148 42.61014 1.35842 1.00000 0 39.94880 1.25269 39.46486 1.25818 0.48394 0.11737 55209.375105 0.000148 42.78027 1.36863 1.00000 0 39.75240 1.24961 39.23999 1.25543 0.51241 0.12078 55209.375394 0.000142 43.78894 1.40323 1.00000 0 41.08876 1.29610 40.61469 1.30151 0.47407 0.11852 55209.375690 0.000153 40.44813 1.29432 1.00000 0 37.87432 1.19650 37.51821 1.20056 0.35611 0.09877 55209.375993 0.000150 41.25273 1.31556 1.00000 0 38.48709 1.21768 38.26374 1.22024 0.22336 0.07897 55209.376294 0.000150 41.35699 1.32457 1.00000 0 38.83383 1.22315 38.35919 1.22856 0.47464 0.11512 55209.376592 0.000148 43.11078 1.35702 1.00000 0 40.18449 1.25638 39.98522 1.25863 0.19927 0.07532 55209.376896 0.000156 40.42963 1.27952 1.00000 0 37.76653 1.18368 37.49767 1.18673 0.26886 0.08502 55209.377203 0.000150 41.29312 1.32195 1.00000 0 38.71825 1.22133 38.29945 1.22611 0.41880 0.10813 55209.377504 0.000150 41.17339 1.32334 1.00000 0 38.71825 1.22133 38.18777 1.22738 0.53048 0.12170 55209.377802 0.000148 42.34040 1.34743 1.00000 0 39.55599 1.24652 39.27132 1.24976 0.28467 0.09002 55209.378100 0.000150 42.40984 1.34084 1.00000 0 39.37318 1.23162 39.06607 1.23509 0.30712 0.09260 55209.378404 0.000153 41.26507 1.31359 1.00000 0 38.55470 1.20719 38.08902 1.21247 0.46568 0.11294 55209.378713 0.000156 39.62130 1.26916 1.00000 0 37.09875 1.17317 36.74923 1.17716 0.34951 0.09694 55209.379011 0.000142 44.18874 1.40345 1.00000 0 41.25229 1.29868 40.98563 1.30172 0.26666 0.08889 55209.379304 0.000150 41.46692 1.32224 1.00000 0 38.79530 1.22254 38.46026 1.22636 0.33504 0.09672 55209.379599 0.000145 43.13148 1.37264 1.00000 0 40.26698 1.27018 40.00565 1.27317 0.26133 0.08711 55209.379900 0.000156 40.58398 1.27878 1.00000 0 37.80362 1.18426 37.64231 1.18609 0.16131 0.06586 55209.380209 0.000153 40.40965 1.29375 1.00000 0 37.83652 1.19590 37.48041 1.19997 0.35611 0.09877 55209.380516 0.000153 40.33191 1.29573 1.00000 0 37.87432 1.19650 37.40864 1.20181 0.46568 0.11294 55209.380938 0.000269 40.20130 0.97253 1.00000 0 37.56787 0.89959 37.28687 0.90202 0.28100 0.06623