/* ** ** 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 57089.011167 0.000116 59.21523 1.91711 1.00000 0 50.18354 1.58536 49.35225 1.59742 0.83129 0.19594 57089.011402 0.000119 60.32093 1.93238 1.00000 0 49.30158 1.55208 48.71585 1.56056 0.58573 0.16245 57089.011636 0.000116 62.52727 2.00302 1.00000 0 51.18520 1.60110 50.35392 1.61305 0.83129 0.19594 57089.011870 0.000119 58.70863 1.86124 1.00000 0 49.79020 1.55976 49.38469 1.56560 0.40551 0.13517 57089.012099 0.000110 61.53209 1.98351 1.00000 0 53.51013 1.67959 52.53786 1.69360 0.97227 0.21741 57089.012316 0.000107 62.74969 2.01362 1.00000 0 54.30662 1.71476 53.70749 1.72346 0.59913 0.17295 57089.012536 0.000113 59.62223 1.90170 1.00000 0 51.31619 1.62357 51.03199 1.62771 0.28420 0.11602 57089.012764 0.000116 59.21680 1.88348 1.00000 0 51.23529 1.60189 50.63491 1.61052 0.60037 0.16651 57089.012999 0.000119 57.34745 1.82749 1.00000 0 49.54589 1.55592 49.05027 1.56308 0.49562 0.14943 57089.013227 0.000110 62.27134 1.97024 1.00000 0 53.51013 1.67959 53.21845 1.68380 0.29168 0.11908 57089.013453 0.000116 59.32624 1.88754 1.00000 0 51.33545 1.60345 50.68890 1.61273 0.64656 0.17280 57089.013687 0.000119 57.48171 1.83142 1.00000 0 49.69248 1.55822 49.15180 1.56602 0.54068 0.15608 57089.013919 0.000113 60.07897 1.90949 1.00000 0 51.67577 1.62925 51.39156 1.63338 0.28420 0.11602 57089.014142 0.000110 62.62474 1.98200 1.00000 0 54.03732 1.68784 53.55119 1.69483 0.48613 0.15373 57089.014359 0.000107 63.77800 2.02598 1.00000 0 54.95635 1.72498 54.50700 1.73147 0.44934 0.14978 57089.014576 0.000110 61.73146 1.98584 1.00000 0 53.72100 1.68290 52.74874 1.69688 0.97227 0.21741 57089.014801 0.000116 58.62498 1.87664 1.00000 0 50.73446 1.59404 50.08790 1.60338 0.64656 0.17280 57089.015027 0.000110 60.99333 1.96459 1.00000 0 52.77206 1.66797 52.09147 1.67785 0.68059 0.18189 57089.015247 0.000110 61.68033 1.96630 1.00000 0 53.14109 1.67379 52.70357 1.68013 0.43752 0.14584 57089.015467 0.000110 62.77098 2.00951 1.00000 0 53.40469 1.67793 52.72410 1.68776 0.68059 0.18189 57089.015681 0.000104 65.45034 2.08807 1.00000 0 56.59421 1.77465 55.92712 1.78426 0.66708 0.18502 57089.015892 0.000107 63.15406 2.02100 1.00000 0 54.73977 1.72158 54.09072 1.73097 0.64905 0.18002 57089.016112 0.000113 59.82047 1.91506 1.00000 0 51.62440 1.62844 51.10336 1.63600 0.52104 0.15710 57089.016338 0.000113 59.45184 1.92549 1.00000 0 51.67577 1.62925 50.72843 1.64296 0.94734 0.21183 57089.016567 0.000116 58.55589 1.87231 1.00000 0 50.58421 1.59167 50.03001 1.59969 0.55419 0.15998 57089.016795 0.000113 60.39771 1.92847 1.00000 0 52.29218 1.63894 51.62904 1.64849 0.66314 0.17723 57089.017024 0.000116 58.45428 1.87872 1.00000 0 50.73446 1.59404 49.94935 1.60537 0.78511 0.19042 57089.017252 0.000113 59.57839 1.91345 1.00000 0 51.57303 1.62763 50.95726 1.63657 0.61577 0.17078 57089.017484 0.000119 57.44495 1.83720 1.00000 0 49.83906 1.56052 49.11816 1.57089 0.72090 0.18022 57089.017715 0.000113 59.09202 1.91628 1.00000 0 51.41893 1.62520 50.51896 1.63826 0.89997 0.20647 57089.017938 0.000110 62.41133 1.97822 1.00000 0 53.87916 1.68537 53.39303 1.69237 0.48613 0.15373 57089.018158 0.000110 61.39914 1.97153 1.00000 0 53.08837 1.67296 52.40779 1.68282 0.68059 0.18189 57089.018378 0.000110 62.10707 1.98204 1.00000 0 53.72100 1.68290 53.04042 1.69270 0.68059 0.18189 57089.018601 0.000113 60.20127 1.91818 1.00000 0 51.82987 1.63168 51.40356 1.63785 0.42630 0.14210 57089.018829 0.000116 58.59824 1.87735 1.00000 0 50.78454 1.59482 50.09180 1.60482 0.69274 0.17886 57089.019058 0.000113 60.45726 1.92782 1.00000 0 52.29218 1.63894 51.67641 1.64781 0.61577 0.17078 57089.019281 0.000110 61.77752 1.97330 1.00000 0 53.35197 1.67710 52.76861 1.68554 0.58336 0.16840 57089.019495 0.000104 64.80521 2.07983 1.00000 0 56.09338 1.76678 55.37498 1.77718 0.71840 0.19200 57089.019709 0.000110 62.36045 1.97759 1.00000 0 53.82644 1.68455 53.34031 1.69155 0.48613 0.15373 57089.019929 0.000110 60.92327 1.95803 1.00000 0 52.71934 1.66713 52.13598 1.67562 0.58336 0.16840 57089.020154 0.000116 59.35813 1.88855 1.00000 0 51.33545 1.60345 50.68890 1.61273 0.64656 0.17280 57089.020380 0.000110 61.79832 1.96479 1.00000 0 53.14109 1.67379 52.80080 1.67872 0.34029 0.12862 57089.020658 0.000168 63.39079 1.61665 1.00000 0 54.84993 1.37642 54.24477 1.38340 0.60515 0.13883