/* ** ** 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 60029.015057 0.000194 31.35764 1.02830 1.00000 0 29.87062 0.94506 29.12608 0.95512 0.74454 0.13826 60029.015456 0.000205 29.82396 0.97384 1.00000 0 28.41350 0.89539 27.71090 0.90484 0.70259 0.13047 60029.015867 0.000205 29.07022 0.98008 1.00000 0 28.30063 0.89361 27.01658 0.91085 1.28405 0.17638 60029.016261 0.000188 32.66090 1.07357 1.00000 0 30.94382 0.97658 30.07052 0.98834 0.87330 0.15202 60029.016640 0.000191 31.95337 1.04559 1.00000 0 30.44462 0.96130 29.68880 0.97149 0.75582 0.14035 60029.017013 0.000182 33.57628 1.09550 1.00000 0 31.76717 1.00507 31.08457 1.01430 0.68260 0.13652 60029.017398 0.000203 30.42349 1.00034 1.00000 0 29.04836 0.91178 28.11456 0.92427 0.93379 0.15148 60029.017800 0.000200 30.23751 1.00221 1.00000 0 29.03384 0.91813 28.08652 0.93090 0.94733 0.15368 60029.018196 0.000197 31.42540 1.02840 1.00000 0 29.75542 0.93628 28.94594 0.94715 0.80948 0.14310 60029.018590 0.000197 31.62393 1.01304 1.00000 0 29.63758 0.93442 29.30872 0.93886 0.32885 0.09121 60029.018992 0.000205 30.47927 0.98414 1.00000 0 28.35707 0.89450 27.89675 0.90071 0.46032 0.10560 60029.019386 0.000188 33.82427 1.08190 0.98462 0 31.42732 0.99184 31.13167 0.99584 0.29565 0.08914 60029.019776 0.000203 30.51686 0.98149 1.00000 0 28.70493 0.90637 28.33633 0.91135 0.36860 0.09517 60029.020187 0.000208 29.99387 0.95789 1.00000 0 27.82410 0.87988 27.63297 0.88247 0.19113 0.06757 60029.020581 0.000185 33.05725 1.07562 1.00000 0 31.36471 0.99085 30.71966 0.99956 0.64505 0.13167 60029.020965 0.000200 30.58959 1.00043 1.00000 0 29.14998 0.91997 28.42702 0.92971 0.72296 0.13425 60029.021368 0.000203 30.70802 0.98737 1.00000 0 28.99112 0.91088 28.52422 0.91715 0.46690 0.10711 60029.021779 0.000208 29.60572 0.95131 1.00000 0 27.82410 0.87988 27.51352 0.88408 0.31058 0.08614 60029.022184 0.000197 31.71860 1.01634 1.00000 0 29.90272 0.93859 29.47268 0.94437 0.43004 0.10430 60029.022571 0.000191 32.80806 1.04666 1.00000 0 30.41427 0.96082 30.20577 0.96365 0.20850 0.07372 60029.022956 0.000194 31.76061 1.02307 1.00000 0 29.90052 0.94554 29.51542 0.95075 0.38511 0.09943 60029.023344 0.000194 32.18236 1.02484 1.00000 0 30.13973 0.94931 29.90866 0.95243 0.23106 0.07702 60029.023911 0.000373 32.38644 0.74174 1.00000 0 30.36062 0.68665 30.09393 0.68924 0.26669 0.05963