/* ** ** 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 60108.914794 0.000139 23.77336 1.75298 1.00000 0 8.47243 0.59465 8.14506 0.60063 0.32738 0.08453 60108.915205 0.000272 27.68732 1.34552 0.97872 0 9.97312 0.46601 9.66567 0.46975 0.30745 0.05917 60108.915732 0.000255 28.30891 1.40142 1.00000 0 9.99390 0.47698 9.70819 0.48054 0.28571 0.05832 60108.916108 0.000122 27.01990 1.98702 1.00000 0 9.73048 0.68127 9.35633 0.68808 0.37414 0.09660 60108.916348 0.000119 27.61957 1.99224 1.00000 0 9.77236 0.69101 9.61905 0.69384 0.15331 0.06259 60108.916611 0.000145 27.94412 1.86317 1.00000 0 9.93653 0.63097 9.55940 0.63720 0.37714 0.08889 60108.916921 0.000165 27.99633 1.74578 1.00000 0 9.98152 0.59229 9.59556 0.59825 0.38596 0.08422 60108.917208 0.000122 27.28591 1.98152 1.00000 0 9.77818 0.68294 9.47886 0.68838 0.29931 0.08640 60108.917676 0.000347 28.57819 1.20713 1.00000 0 9.98328 0.40825 9.73011 0.41094 0.25317 0.04701 60108.918154 0.000130 25.46288 1.88158 0.97778 0 9.15159 0.64550 8.81826 0.65162 0.33333 0.08909 60108.918405 0.000122 26.93962 2.01095 1.00000 0 9.58738 0.67624 9.16335 0.68402 0.42403 0.10284 60108.918648 0.000122 27.52990 2.00442 1.00000 0 9.96897 0.68957 9.56988 0.69675 0.39909 0.09977 60108.918889 0.000119 27.84740 2.02636 1.00000 0 9.91894 0.69617 9.63788 0.70131 0.28106 0.08474 60108.919126 0.000119 27.01659 1.99508 1.00000 0 9.77236 0.69101 9.44019 0.69712 0.33217 0.09213 60108.919459 0.000214 27.65734 1.50950 1.00000 0 9.98960 0.52004 9.62152 0.52502 0.36808 0.07219 60108.919806 0.000133 27.90996 1.89751 1.00000 0 9.92957 0.65760 9.72460 0.66114 0.20497 0.06832 60108.920058 0.000119 27.47349 2.01096 1.00000 0 9.87008 0.69446 9.56347 0.70007 0.30662 0.08851 60108.920312 0.000136 27.76352 1.89985 1.00000 0 9.97404 0.65202 9.61741 0.65809 0.35663 0.08916 60108.921015 0.000567 28.89918 0.94787 0.99490 0 10.31460 0.32553 10.00300 0.32809 0.31159 0.04091 60108.921707 0.000124 25.88173 1.94499 1.00000 0 9.64395 0.67030 9.05925 0.68084 0.58471 0.11935 60108.922384 0.000553 27.34747 0.94200 0.99172 0 9.98397 0.32495 9.54152 0.32869 0.44245 0.04947 60108.986449 0.000243 26.38626 0.84358 0.99526 0 24.15443 0.76079 23.88822 0.76370 0.26622 0.06655 60108.986938 0.000246 25.70068 0.82480 1.00000 0 23.75718 0.74828 23.42988 0.75185 0.32730 0.07319 60108.987436 0.000252 25.18366 0.80727 1.00000 0 23.09590 0.72926 22.84009 0.73206 0.25582 0.06395 60108.987925 0.000237 26.41741 0.84671 1.00000 0 24.50419 0.77373 24.23277 0.77670 0.27142 0.06785 60108.988414 0.000252 25.54999 0.82185 1.00000 0 23.18801 0.73072 22.83626 0.73455 0.35175 0.07499 60108.988923 0.000258 24.77383 0.79664 1.00000 0 22.59940 0.71323 22.28682 0.71665 0.31259 0.06990 60108.989436 0.000255 24.80552 0.79687 1.00000 0 22.90174 0.72205 22.58561 0.72551 0.31614 0.07069 60108.989939 0.000249 25.57064 0.81686 1.00000 0 23.48093 0.73958 23.23832 0.74223 0.24262 0.06264 60108.990454 0.000266 23.71928 0.76810 1.00000 0 21.92779 0.69100 21.48932 0.69578 0.43847 0.08142 60108.990966 0.000246 25.45430 0.82173 1.00000 0 23.56863 0.74531 23.20860 0.74925 0.36003 0.07676 60108.991458 0.000246 25.63434 0.82897 1.00000 0 23.66290 0.74679 23.23742 0.75144 0.42549 0.08344 60108.991956 0.000252 25.04101 0.80656 1.00000 0 23.04985 0.72854 22.73008 0.73204 0.31977 0.07150 60108.992448 0.000240 26.20047 0.84132 1.00000 0 24.20896 0.76441 23.90729 0.76771 0.30167 0.07110 60108.992951 0.000263 24.31777 0.78703 0.97802 0 22.59940 0.71323 22.17741 0.71784 0.42199 0.08121 60108.993469 0.000255 25.83254 0.83447 1.00000 0 24.22212 0.74258 23.28951 0.75244 0.93261 0.12142