/* ** ** 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 58226.925893 0.000194 33.22564 1.05643 1.00000 0 30.16963 0.94978 29.94735 0.95214 0.22228 0.06702 58226.926273 0.000185 34.60701 1.10309 1.00000 0 31.42732 0.99184 31.19462 0.99432 0.23270 0.07016 58226.926631 0.000174 37.51848 1.19164 1.00000 0 33.75620 1.06164 33.50798 1.06428 0.24822 0.07484 58226.926996 0.000191 33.57782 1.06781 1.00000 0 30.50533 0.96226 30.32071 0.96423 0.18462 0.06154 58226.927378 0.000191 33.61316 1.06924 1.00000 0 30.59639 0.96370 30.37074 0.96609 0.22565 0.06804 58226.927754 0.000185 34.30162 1.09813 1.00000 0 31.27081 0.98936 30.99580 0.99230 0.27501 0.07627 58226.928136 0.000197 32.75470 1.03983 1.00000 0 29.81434 0.93721 29.59533 0.93953 0.21901 0.06604 58226.928529 0.000197 32.12082 1.03935 1.00000 0 29.54919 0.93303 29.01161 0.93875 0.53758 0.10346 58226.928917 0.000191 33.43646 1.06547 1.00000 0 30.38392 0.96034 30.19929 0.96231 0.18462 0.06154 58226.929302 0.000194 33.22577 1.05750 1.00000 0 30.31913 0.95213 30.01602 0.95534 0.30311 0.07826 58226.929687 0.000191 33.78895 1.07392 1.00000 0 30.80887 0.96704 30.52167 0.97008 0.28719 0.07676 58226.930063 0.000185 34.76918 1.10433 1.00000 0 31.64643 0.99529 31.41373 0.99776 0.23270 0.07016 58226.930436 0.000188 34.01777 1.08289 1.00000 0 30.91300 0.97609 30.72554 0.97809 0.18746 0.06249 58226.930818 0.000194 32.99299 1.05206 1.00000 0 30.05003 0.94790 29.80754 0.95048 0.24249 0.07000 58226.931203 0.000191 33.39447 1.06564 1.00000 0 30.35356 0.95986 30.14843 0.96205 0.20514 0.06487 58226.931579 0.000185 34.66878 1.10381 1.00000 0 31.55253 0.99381 31.29867 0.99651 0.25386 0.07328 58226.931955 0.000191 33.71731 1.07092 1.00000 0 30.68745 0.96513 30.46180 0.96752 0.22565 0.06804 58226.932340 0.000194 33.14453 1.05516 1.00000 0 30.19953 0.95025 29.93683 0.95304 0.26270 0.07286 58226.932722 0.000188 34.06661 1.08616 1.00000 0 31.03629 0.97804 30.76550 0.98092 0.27078 0.07510 58226.933110 0.000200 32.31527 1.02536 1.00000 0 29.41128 0.92408 29.19544 0.92637 0.21584 0.06508 58226.933495 0.000185 35.02726 1.10491 1.00000 0 31.74034 0.99676 31.63457 0.99789 0.10577 0.04730 58226.933865 0.000185 34.62817 1.10637 1.00000 0 31.61513 0.99480 31.25550 0.99861 0.35963 0.08722 58226.934250 0.000200 32.22367 1.02705 1.00000 0 29.41128 0.92408 29.09733 0.92741 0.31395 0.07849 58226.934638 0.000188 34.15682 1.08555 1.00000 0 31.06711 0.97852 30.85881 0.98074 0.20829 0.06587 58226.935023 0.000197 32.66789 1.04214 1.00000 0 29.84380 0.93767 29.50533 0.94126 0.33848 0.08209 58226.935416 0.000197 32.51131 1.04370 1.00000 0 29.84380 0.93767 29.36595 0.94273 0.47785 0.09754 58226.935804 0.000191 33.51426 1.06729 1.00000 0 30.47498 0.96178 30.26984 0.96397 0.20514 0.06487 58226.936171 0.000177 36.53921 1.15652 1.00000 0 33.13713 1.04320 33.00396 1.04462 0.13317 0.05437 58226.936527 0.000179 35.99227 1.14056 1.00000 0 32.69960 1.02790 32.50306 1.02999 0.19654 0.06551 58226.936898 0.000191 33.60133 1.06759 1.00000 0 30.50533 0.96226 30.34122 0.96401 0.16411 0.05802 58226.937291 0.000203 33.92537 1.04452 1.00000 0 30.90860 0.94052 30.63782 0.94330 0.27078 0.07237