/* ** ** 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 59256.201620 0.000127 10.23556 0.73184 1.00000 0 9.19713 0.64711 9.08033 0.64921 0.11680 0.05224 59256.201869 0.000122 10.79633 0.77752 1.00000 0 9.68278 0.67960 9.48700 0.68311 0.19578 0.06922 59256.202118 0.000127 10.00953 0.73248 1.00000 0 9.24266 0.64871 8.93897 0.65415 0.30368 0.08423 59256.202650 0.000405 11.12746 0.42990 0.99286 0 9.98785 0.37941 9.85475 0.38070 0.13310 0.03137 59256.203180 0.000124 11.35863 0.78587 1.00000 0 9.97009 0.68154 9.87447 0.68322 0.09561 0.04781 59256.203423 0.000119 11.02262 0.78453 1.00000 0 9.77236 0.69101 9.72223 0.69192 0.05014 0.03545 59256.203666 0.000124 10.50920 0.75719 1.00000 0 9.50419 0.66543 9.28906 0.66928 0.21513 0.07171 59256.203921 0.000130 11.07514 0.74857 1.00000 0 9.97216 0.66629 9.88079 0.66786 0.09136 0.04568 59256.204178 0.000127 10.47454 0.74649 1.00000 0 9.19713 0.64711 9.10369 0.64879 0.09344 0.04672 59256.204430 0.000124 11.34281 0.78720 1.00000 0 9.97009 0.68154 9.85057 0.68363 0.11952 0.05345 59256.204751 0.000197 11.46196 0.62490 1.00000 0 9.98721 0.54243 9.95698 0.54285 0.03023 0.02138 59256.205072 0.000124 10.79576 0.76943 1.00000 0 9.64396 0.67030 9.45273 0.67370 0.19123 0.06761 59256.205330 0.000133 9.82077 0.71398 1.00000 0 8.84080 0.62050 8.59501 0.62491 0.24579 0.07411 59256.205590 0.000127 10.47889 0.74680 1.00000 0 9.19713 0.64711 9.10369 0.64879 0.09344 0.04672 59256.206105 0.000388 11.22857 0.45090 0.98507 0 9.98632 0.38931 9.75272 0.39164 0.23360 0.04265 59256.206620 0.000127 10.24115 0.74565 1.00000 0 9.10607 0.64390 8.89582 0.64770 0.21024 0.07008 59256.206878 0.000130 11.21758 0.76395 1.00000 0 9.88312 0.66331 9.76891 0.66527 0.11421 0.05107 59256.207129 0.000122 10.85252 0.77651 1.00000 0 9.68278 0.67960 9.53595 0.68224 0.14684 0.05995 59256.207798 0.000547 11.25532 0.37496 0.99471 0 9.99536 0.32636 9.83681 0.32769 0.15855 0.02944 59256.208469 0.000124 10.59055 0.75534 1.00000 0 9.45760 0.66379 9.33809 0.66594 0.11952 0.05345 59256.208721 0.000127 10.21873 0.74847 1.00000 0 9.33372 0.65190 8.98331 0.65814 0.35040 0.09047 59256.208973 0.000124 10.54800 0.76053 1.00000 0 9.31784 0.65887 9.17441 0.66147 0.14342 0.05855 59256.209221 0.000124 10.69590 0.76769 1.00000 0 9.45760 0.66379 9.29028 0.66680 0.16733 0.06324 59256.209505 0.000159 11.23120 0.69809 1.00000 0 9.98025 0.60293 9.75599 0.60639 0.22426 0.06474 59256.209835 0.000171 11.25335 0.67035 1.00000 0 9.91481 0.58022 9.77544 0.58231 0.13937 0.04927 59256.210139 0.000133 9.95052 0.71325 1.00000 0 8.75370 0.61744 8.64198 0.61946 0.11172 0.04996 59256.210819 0.000547 11.95798 0.38875 1.00000 0 10.63145 0.33569 10.38673 0.33767 0.24473 0.03648 59256.211577 0.000211 9.89671 0.57158 0.98630 0 8.76459 0.49383 8.59328 0.49630 0.17131 0.04945