/* ** ** 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 57154.212835 0.000203 31.05752 0.99716 1.00000 0 28.87665 0.90908 28.48707 0.91463 0.38958 0.10059 57154.213234 0.000197 32.12774 1.02311 1.00000 0 29.66704 0.93489 29.45316 0.93794 0.21389 0.07562 57154.213625 0.000194 32.56261 1.03833 1.00000 0 30.10983 0.94884 29.86562 0.95233 0.24421 0.08140 57154.214015 0.000197 32.54361 1.03678 1.00000 0 29.87327 0.93813 29.57918 0.94231 0.29409 0.08867 57154.214403 0.000191 33.70482 1.07691 1.00000 0 30.68746 0.96513 30.35691 0.96983 0.33055 0.09542 57154.214797 0.000203 31.27438 0.99973 1.00000 0 29.04836 0.91178 28.68476 0.91694 0.36361 0.09718 57154.215190 0.000191 32.90615 1.05705 1.00000 0 30.59640 0.96370 30.18321 0.96958 0.41319 0.10668 57154.215581 0.000200 31.68735 1.01154 1.00000 0 29.32419 0.92271 29.03436 0.92684 0.28983 0.08739 57154.215977 0.000197 32.27449 1.03180 1.00000 0 29.66704 0.93489 29.37295 0.93908 0.29409 0.08867 57154.216371 0.000197 31.90335 1.02455 1.00000 0 29.63758 0.93442 29.26328 0.93976 0.37430 0.10004 57154.216767 0.000200 31.61041 1.00634 1.00000 0 29.17902 0.92042 28.99458 0.92306 0.18444 0.06971 57154.217158 0.000191 33.01741 1.05251 1.00000 0 30.50534 0.96226 30.28497 0.96541 0.22037 0.07791 57154.217551 0.000203 31.10608 0.99580 1.00000 0 28.81941 0.90818 28.50775 0.91262 0.31166 0.08997 57154.217936 0.000182 34.50414 1.11557 1.00000 0 31.89437 1.00708 31.37494 1.01449 0.51944 0.12243 57154.218304 0.000185 34.06073 1.09844 1.00000 0 31.39602 0.99134 30.94152 0.99783 0.45451 0.11363 57154.218689 0.000200 31.34307 1.00730 1.00000 0 29.09192 0.91905 28.74939 0.92395 0.34253 0.09500 57154.219082 0.000194 32.25515 1.03966 1.00000 0 30.02013 0.94743 29.58598 0.95362 0.43416 0.10854 57154.219473 0.000197 32.45650 1.04279 1.00000 0 29.84381 0.93767 29.38930 0.94413 0.45451 0.11023 57154.219860 0.000191 33.05917 1.06034 1.00000 0 30.53569 0.96274 30.17759 0.96785 0.35810 0.09932 57154.220242 0.000191 32.96368 1.06510 1.00000 0 30.86958 0.96799 30.23602 0.97696 0.63356 0.13211 57154.220619 0.000185 34.03368 1.09071 1.00000 0 31.61514 0.99480 31.21745 1.00046 0.39769 0.10629 57154.220995 0.000191 33.01467 1.05890 1.00000 0 30.68746 0.96513 30.27427 0.97101 0.41319 0.10668 57154.221382 0.000197 31.94771 1.03194 1.00000 0 29.46082 0.93163 29.03304 0.93775 0.42777 0.10694 57154.221776 0.000197 32.06531 1.03447 1.00000 0 29.60812 0.93396 29.15361 0.94044 0.45451 0.11023 57154.222172 0.000200 31.63085 1.01267 1.00000 0 29.38225 0.92362 29.01338 0.92887 0.36888 0.09859 57154.222569 0.000197 31.96128 1.02370 1.00000 0 29.63758 0.93442 29.31675 0.93900 0.32083 0.09262 57154.222965 0.000200 31.55556 1.00805 1.00000 0 29.20805 0.92088 28.94457 0.92464 0.26348 0.08332 57154.223350 0.000185 33.67272 1.08966 1.00000 0 31.42733 0.99184 30.88760 0.99954 0.53973 0.12382 57154.223738 0.000203 30.83268 0.99192 1.00000 0 28.61908 0.90501 28.28144 0.90985 0.33763 0.09364 57154.224146 0.000205 30.35042 0.98137 1.00000 0 28.30064 0.89361 27.83973 0.90018 0.46091 0.10864 57154.224551 0.000200 31.36868 1.02487 1.00000 0 29.20805 0.92088 28.49665 0.93100 0.71140 0.13691 57154.224944 0.000194 32.19259 1.03956 1.00000 0 29.99023 0.94696 29.52894 0.95354 0.46129 0.11188 57154.225329 0.000191 33.05949 1.05587 1.00000 0 30.62675 0.96417 30.32375 0.96849 0.30300 0.09136 57154.225720 0.000200 31.30461 1.00577 1.00000 0 29.03385 0.91813 28.71767 0.92266 0.31618 0.09127 57154.226160 0.000240 32.12712 0.93303 1.00000 0 29.92935 0.84994 29.46937 0.85584 0.45998 0.10038