/* ** ** 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 59678.091482 0.000211 29.82675 0.97148 1.00000 0 27.68994 0.87172 27.04463 0.88086 0.64531 0.12655 59678.091899 0.000205 30.51225 0.99904 1.00000 0 28.46994 0.89627 27.70438 0.90711 0.76556 0.13977 59678.092310 0.000205 30.93299 0.98832 1.00000 0 28.30064 0.89361 28.07097 0.89688 0.22967 0.07656 59678.092718 0.000203 31.75392 1.02182 0.98571 0 29.23709 0.92134 28.81695 0.92731 0.42013 0.10503 59678.093120 0.000200 31.44370 1.02415 1.00000 0 29.14998 0.91997 28.51978 0.92892 0.63020 0.12864 59678.093516 0.000197 31.92487 1.03433 1.00000 0 29.43136 0.93117 28.95176 0.93800 0.47960 0.11304 59678.093924 0.000211 29.80899 0.96937 1.00000 0 27.63505 0.87085 27.03939 0.87930 0.59567 0.12159 59678.094341 0.000205 30.17742 0.99684 1.00000 0 28.21599 0.89227 27.37388 0.90423 0.84211 0.14659 59678.094758 0.000211 29.61108 0.96446 1.00000 0 27.41551 0.86739 26.86948 0.87517 0.54603 0.11641 59678.095172 0.000203 31.34723 1.00981 1.00000 0 28.90527 0.90953 28.43937 0.91613 0.46590 0.10981 59678.095580 0.000205 31.05352 0.99540 1.00000 0 28.55459 0.89761 28.17181 0.90303 0.38278 0.09883 59678.095996 0.000211 29.89755 0.97147 1.00000 0 27.74483 0.87258 27.12434 0.88136 0.62049 0.12410 59678.096419 0.000211 29.67643 0.96403 1.00000 0 27.41551 0.86739 26.91912 0.87446 0.49639 0.11100 59678.096832 0.000203 31.09954 1.01451 1.00000 0 28.93389 0.90998 28.20916 0.92023 0.72473 0.13696 59678.097243 0.000208 30.52106 0.97906 1.00000 0 28.04670 0.88339 27.69440 0.88839 0.35230 0.09416 59678.097657 0.000205 30.84422 0.99227 1.00000 0 28.35707 0.89450 27.97429 0.89994 0.38278 0.09883 59678.098080 0.000217 29.84058 0.95327 0.98667 0 27.36989 0.86079 27.07609 0.86496 0.29381 0.08482 59678.098502 0.000205 30.96220 0.99636 1.00000 0 28.55458 0.89761 28.09525 0.90411 0.45933 0.10827 59678.098910 0.000203 31.25226 1.00218 1.00000 0 28.64770 0.90547 28.36298 0.90953 0.28471 0.08584 59678.099321 0.000208 30.41873 0.97936 1.00000 0 27.99105 0.88251 27.58842 0.88823 0.40263 0.10066 59678.099749 0.000220 28.61621 0.92617 1.00000 0 26.38604 0.83398 25.95692 0.84009 0.42912 0.10114 59678.100180 0.000211 30.10921 0.96509 1.00000 0 27.63505 0.87085 27.31240 0.87544 0.32265 0.08949 59678.100588 0.000197 32.35312 1.03512 1.00000 0 29.69650 0.93535 29.37677 0.93989 0.31973 0.09230 59678.100990 0.000205 30.88193 0.99482 1.00000 0 28.49815 0.89672 28.03882 0.90323 0.45933 0.10827 59678.101401 0.000205 30.42298 0.99222 1.00000 0 28.18778 0.89182 27.60085 0.90018 0.58693 0.12238 59678.101824 0.000217 29.47502 0.94261 1.00000 0 27.08510 0.85057 26.74689 0.85536 0.33821 0.09039 59678.102246 0.000205 30.86469 0.99162 1.00000 0 28.35707 0.89450 27.99981 0.89958 0.35726 0.09548 59678.102663 0.000211 29.87724 0.96034 1.00000 0 27.41551 0.86739 27.11768 0.87164 0.29783 0.08598 59678.103175 0.000301 31.53556 0.82708 1.00000 0 28.95205 0.74679 28.62105 0.75064 0.33101 0.07594