/* ** ** 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 56300.151678 0.000159 7.81631 0.57385 1.00000 0 7.28485 0.51512 7.07111 0.51913 0.21374 0.06444 56300.152013 0.000177 7.14850 0.51806 1.00000 0 6.60115 0.46561 6.46100 0.46824 0.14016 0.04955 56300.152358 0.000168 7.59647 0.54309 1.00000 0 6.94259 0.48969 6.86889 0.49108 0.07370 0.03685 56300.152705 0.000179 7.11026 0.51566 1.00000 0 6.52699 0.45924 6.37186 0.46214 0.15513 0.05171 56300.153055 0.000171 7.22738 0.53614 1.00000 0 6.79097 0.48019 6.53738 0.48495 0.25359 0.06777 56300.153391 0.000165 7.71470 0.55867 1.00000 0 7.02924 0.49704 6.89800 0.49951 0.13124 0.04961 56300.153723 0.000168 7.95696 0.56557 0.98276 0 7.24012 0.50444 7.12763 0.50653 0.11249 0.04593 56300.154045 0.000153 8.46482 0.60678 1.00000 0 7.71095 0.53987 7.56980 0.54250 0.14115 0.05335 56300.154363 0.000165 7.78355 0.55551 1.00000 0 7.13468 0.50076 7.04094 0.50251 0.09375 0.04192 56300.154670 0.000142 8.79855 0.64373 1.00000 0 8.17688 0.57819 7.95878 0.58229 0.21810 0.06897 56300.154971 0.000159 7.96125 0.58710 1.00000 0 7.32128 0.51640 7.06868 0.52113 0.25260 0.07006 56300.155295 0.000165 7.82071 0.56336 1.00000 0 7.24012 0.50444 7.05263 0.50792 0.18749 0.05929 56300.155630 0.000171 7.64274 0.54185 1.00000 0 6.89283 0.48378 6.83849 0.48480 0.05434 0.03137 56300.155963 0.000162 7.80462 0.56132 1.00000 0 7.15477 0.50592 7.05935 0.50771 0.09542 0.04267 56300.156307 0.000182 6.96886 0.50673 1.00000 0 6.39159 0.45083 6.23892 0.45369 0.15267 0.05089 56300.156640 0.000150 8.61748 0.61665 1.00000 0 7.78219 0.54755 7.67943 0.54948 0.10276 0.04596 56300.156970 0.000179 7.40649 0.52287 1.00000 0 6.52699 0.45924 6.50976 0.45956 0.01724 0.01724 56300.157317 0.000168 7.60338 0.55907 1.00000 0 6.97713 0.49091 6.73760 0.49538 0.23954 0.06644 56300.157636 0.000150 8.35892 0.60530 1.00000 0 7.70513 0.54484 7.56127 0.54754 0.14386 0.05438 56300.157934 0.000148 9.22163 0.67072 0.94118 0 8.38896 0.59171 8.18858 0.59547 0.20038 0.06679 56300.158234 0.000153 8.32521 0.60225 1.00000 0 7.67315 0.53855 7.49167 0.54194 0.18148 0.06049 56300.158561 0.000174 7.49071 0.53237 1.00000 0 6.74456 0.47455 6.69113 0.47555 0.05343 0.03085 56300.158894 0.000159 8.20294 0.59096 1.00000 0 7.35770 0.51769 7.22169 0.52023 0.13602 0.05141 56300.159210 0.000156 8.24367 0.59284 1.00000 0 7.56815 0.52988 7.40983 0.53283 0.15833 0.05598 56300.159542 0.000177 7.16933 0.52273 1.00000 0 6.56831 0.46445 6.41063 0.46741 0.15768 0.05256 56300.159878 0.000159 8.05626 0.57593 1.00000 0 7.32128 0.51640 7.24355 0.51786 0.07772 0.03886 56300.160219 0.000182 7.16584 0.51307 1.00000 0 6.45519 0.45307 6.35341 0.45497 0.10178 0.04155 56300.160674 0.000272 8.61739 0.45873 1.00000 0 7.69366 0.40493 7.62544 0.40589 0.06821 0.02785