/* ** ** 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 57037.095007 0.000139 45.42885 1.45560 1.00000 0 41.81962 1.32113 41.41102 1.32686 0.40860 0.12320 57037.095288 0.000142 44.48124 1.43341 1.00000 0 40.92527 1.29352 40.37946 1.30118 0.54581 0.14093 57037.095571 0.000142 45.20110 1.44832 1.00000 0 41.17058 1.29740 40.69754 1.30401 0.47304 0.13120 57037.095858 0.000145 43.83697 1.40172 1.00000 0 40.30710 1.27082 39.91484 1.27631 0.39226 0.11827 57037.096144 0.000142 44.39448 1.42465 1.00000 0 40.84351 1.29223 40.44324 1.29785 0.40026 0.12068 57037.096425 0.000139 46.40941 1.47013 1.00000 0 42.65434 1.33425 42.28289 1.33941 0.37146 0.11746 57037.096708 0.000145 44.16249 1.40639 1.00000 0 40.62764 1.27586 40.23538 1.28133 0.39226 0.11827 57037.096992 0.000139 45.27845 1.45603 1.00000 0 41.73615 1.31981 41.25325 1.32659 0.48289 0.13393 57037.097273 0.000142 44.55311 1.42348 1.00000 0 40.88439 1.29288 40.59329 1.29697 0.29110 0.10292 57037.097553 0.000139 45.68658 1.46237 1.00000 0 42.11177 1.32574 41.62888 1.33249 0.48289 0.13393 57037.097831 0.000139 45.90890 1.46349 1.00000 0 42.23698 1.32771 41.82838 1.33341 0.40860 0.12320 57037.098106 0.000136 46.88556 1.49577 1.00000 0 43.17826 1.35663 42.72303 1.36298 0.45523 0.13141 57037.098390 0.000148 43.46951 1.38152 1.00000 0 39.98814 1.25331 39.60357 1.25866 0.38457 0.11595 57037.098673 0.000136 47.03125 1.49814 1.00000 0 43.30614 1.35863 42.85091 1.36498 0.45523 0.13141 57037.098951 0.000142 44.43228 1.42513 1.00000 0 40.88439 1.29288 40.48413 1.29850 0.40026 0.12068 57037.099237 0.000145 43.54745 1.39784 1.00000 0 40.10677 1.26765 39.67885 1.27366 0.42792 0.12353 57037.099518 0.000136 46.43304 1.49123 1.00000 0 42.83727 1.35126 42.30617 1.35869 0.53110 0.14194 57037.099793 0.000139 46.25565 1.46410 1.00000 0 42.40393 1.33033 42.14391 1.33395 0.26002 0.09828 57037.100079 0.000148 43.05873 1.38072 1.00000 0 39.79173 1.25022 39.23236 1.25802 0.55937 0.13984 57037.100360 0.000133 48.10237 1.53148 1.00000 0 44.29113 1.38885 43.82600 1.39533 0.46513 0.13427 57037.100641 0.000148 43.04973 1.37726 1.00000 0 39.67389 1.24837 39.21941 1.25472 0.45449 0.12605 57037.100927 0.000139 45.74915 1.46587 1.00000 0 42.23698 1.32771 41.67980 1.33548 0.55718 0.14386 57037.101199 0.000133 48.59513 1.53162 1.00000 0 44.50888 1.39226 44.27632 1.39550 0.23256 0.09494 57037.101468 0.000136 46.10694 1.49725 1.00000 0 42.87989 1.35193 42.00737 1.36412 0.87252 0.18193 57037.101749 0.000145 43.89326 1.40101 1.00000 0 40.34717 1.27145 39.99057 1.27644 0.35660 0.11277 57037.102035 0.000142 45.11438 1.43817 1.00000 0 41.57942 1.30382 41.10639 1.31041 0.47304 0.13120 57037.102313 0.000136 46.60199 1.50008 1.00000 0 43.17826 1.35663 42.45748 1.36667 0.72078 0.16536 57037.102588 0.000139 45.72093 1.45821 1.00000 0 41.98656 1.32377 41.65226 1.32845 0.33431 0.11144 57037.102860 0.000133 47.69782 1.51891 1.00000 0 43.72496 1.37995 43.45364 1.38375 0.27132 0.10255 57037.103132 0.000139 46.37518 1.47202 1.00000 0 42.69608 1.33490 42.25033 1.34109 0.44575 0.12868 57037.103410 0.000139 46.36192 1.46824 1.00000 0 42.57087 1.33295 42.23656 1.33760 0.33431 0.11144 57037.103690 0.000142 45.03859 1.43021 1.00000 0 41.17058 1.29740 40.95226 1.30045 0.21832 0.08913 57037.103977 0.000145 44.66446 1.42134 1.00000 0 40.58757 1.27523 40.23097 1.28021 0.35660 0.11277 57037.104261 0.000139 45.16029 1.45675 1.00000 0 41.69441 1.31915 41.13723 1.32697 0.55718 0.14386 57037.104631 0.000231 46.38502 1.14356 1.00000 0 42.34549 1.02976 41.94432 1.03409 0.40117 0.09456