/* ** ** Swift/XRT light curve for M87. ** ** 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) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode 54307.216789 0.204693 1.89399 0.04082 0.13685 1 54417.177120 0.173536 1.88446 0.04100 0.16683 1 54497.759668 0.038368 3.69090 0.10730 0.10690 0 54497.766195 0.038260 3.07905 0.07604 0.35431 1 54500.873396 0.001583 2.55672 0.17722 0.92553 1 54501.420902 0.068660 3.21471 0.13147 0.03282 0 54503.429376 0.069942 3.02389 0.11284 0.03173 0 54505.387554 0.570075 2.91292 0.15160 0.00222 0 54506.110282 0.002711 3.13464 0.11496 0.79074 0 54506.115520 0.002513 3.95525 0.21362 0.95384 1 54509.238190 0.002231 3.65676 0.19644 0.64512 0 54509.241318 0.000886 2.25339 0.24457 0.90574 1 54509.439822 0.003206 3.04300 0.11267 0.71376 0 54510.208182 0.035084 2.98845 0.11379 0.06542 0 54510.211599 0.034164 5.03641 0.30123 0.04957 1 54510.449390 0.002836 3.18523 0.11948 0.72921 0 54510.455274 0.003036 3.65838 0.18622 0.91888 1 54511.189785 0.057254 3.16992 0.09428 0.05726 0 54511.248877 0.001816 3.80834 0.25680 0.89074 1 54511.486562 0.028073 3.16784 0.11054 0.08560 0 54511.517728 0.003079 3.86301 0.19227 0.91262 1 54512.194916 0.057665 3.10741 0.08262 0.07663 0 54512.253027 0.000421 5.46535 0.70482 0.93764 1 54512.463933 0.002552 3.34024 0.12727 0.76126 0 54512.467614 0.001118 4.11815 0.34438 0.92510 1 54527.355931 0.035021 3.86295 0.13495 0.16302 1 54534.858141 0.100666 4.21135 0.14005 0.04041 0 54534.861788 0.102768 2.54352 0.10361 0.05275 1 54591.321210 0.007931 2.03799 0.10411 0.57863 1 55197.399487 0.339344 1.25337 0.02886 0.06980 1 55296.368500 0.011562 2.92530 0.06012 0.68869 0 55296.876553 0.038183 2.99352 0.05855 0.21669 0 55297.336479 0.043093 3.12779 0.05781 0.20213 0 55298.332715 0.034572 4.50589 0.09607 0.22751 0 57157.210191 0.007176 2.56247 0.11170 0.74128 1 57160.201260 0.006246 1.09108 0.06000 0.63953 1 57384.746104 0.103683 1.74451 0.12901 0.01823 1 57834.277421 0.005868 1.59594 0.08087 0.73762 1 57835.278828 0.006551 1.44302 0.06178 0.79142 1 57836.501415 0.434674 1.20240 0.07967 0.00603 1 57837.015164 0.004924 1.24977 0.07518 0.58962 1 57838.267169 0.005650 1.33233 0.06397 0.77121 1 57839.892985 0.098657 1.48185 0.06609 0.04697 1 57840.930108 0.005955 1.62440 0.06570 0.85610 1 57841.933804 0.005709 1.22104 0.06947 0.59288 1 57842.081589 0.037156 1.53437 0.08138 0.11424 1 57843.576613 0.004590 1.12938 0.09387 0.37151 1 57844.920030 0.005621 1.35145 0.07835 0.62511 1 57846.042208 0.130671 1.35927 0.05513 0.05547 1 57846.369524 0.005331 1.51364 0.09767 0.52639 1 57847.365978 0.005520 1.13006 0.06611 0.61209 1 57848.296422 0.005665 3.10163 0.12958 0.83383 1 57849.293498 0.005679 1.29641 0.08083 0.50496 1 57850.626745 0.001002 2.11816 0.19353 0.90341 1 57854.756034 0.005694 1.67866 0.06985 0.82653 1 57855.273576 0.005563 2.06109 0.09881 0.79012 1 57856.601884 0.005738 1.67577 0.08446 0.72197 1 57857.197641 0.069010 1.57453 0.08430 0.04971 1 57860.931063 0.005723 1.79158 0.07265 0.86338 1 57861.255537 0.005549 1.81694 0.08586 0.80260 1 57863.851755 0.005142 1.68005 0.07351 0.85833 1 58226.340626 0.003108 1.60363 0.10015 0.72171 1 58227.337749 0.005955 1.65076 0.06804 0.85561 1 58228.323597 0.006246 1.79361 0.09207 0.67957 1 58229.385752 0.005912 2.48242 0.12765 0.68092 1 58229.793376 0.007321 1.57560 0.06359 0.79853 1 58229.818149 0.033247 3.02820 0.09831 0.08937 0 58230.309983 0.005258 1.48476 0.06982 0.82296 1 58231.973924 0.006609 1.70518 0.06475 0.84572 1 58232.978167 0.005810 3.01776 0.12595 0.86497 1 58237.093345 0.005912 1.52338 0.06848 0.77373 1 58470.525356 0.005171 1.69623 0.07209 0.87269 1 58581.040190 0.005592 2.58961 0.12343 0.76873 1 58582.365877 0.005607 2.97530 0.12891 0.83161 1 58583.298483 0.005476 1.97250 0.07737 0.83987 1 58584.292999 0.005578 1.79514 0.07489 0.87713 1 58585.076265 0.004953 3.46281 0.14724 0.88484 1 58804.172900 0.102070 1.24076 0.10329 0.01807 1 58872.524012 0.005119 4.61594 0.17465 0.59772 0 58900.412398 0.005592 1.80004 0.07786 0.88571 1 58908.445526 0.005142 1.34009 0.06948 0.76539 1 59205.547230 0.004822 1.54975 0.07303 0.84850 1 59254.411514 0.005825 1.72621 0.06884 0.86787 1 59259.383662 0.005215 1.64324 0.07214 0.83304 1 59264.428251 0.005055 1.90652 0.07781 0.92529 1 59292.309263 0.005636 1.84482 0.07402 0.81984 1 59298.156494 0.060600 1.39387 0.04475 0.15884 1 59307.258933 0.002338 2.84941 0.12105 0.76341 0 59307.263962 0.002673 1.54194 0.10135 0.77717 1 59310.244325 0.001788 2.73301 0.15937 0.63565 0 59310.249792 0.003660 1.90028 0.09765 0.89524 1 59312.306172 0.004939 1.52925 0.07209 0.81482 1 59315.022944 0.005491 1.28921 0.06432 0.74302 1 59315.150411 0.003748 1.71345 0.08749 0.88566 1 59316.022547 0.005186 1.51194 0.06759 0.86232 1 59316.088924 0.005520 1.62767 0.06943 0.83700 1 59317.044160 0.033539 1.53213 0.06631 0.15366 1 59318.009118 0.000058 4.47810 -1.00000 0.53900 1 59318.076376 0.005520 2.74977 0.14664 0.70000 1 59319.007422 0.005040 2.28730 0.13779 0.58322 1 59319.128671 0.005331 1.67045 0.07240 0.85724 1 59541.750098 0.006043 0.58727 0.05500 0.52056 1 59590.445237 0.005433 1.31106 0.07093 0.65775 1 59650.363149 0.005665 1.38199 0.06588 0.76438 1 59651.265362 0.089927 1.69269 0.06769 0.06115 1 59652.195894 0.023938 2.05944 0.09817 0.14518 1 59653.531584 0.100313 1.70224 0.08385 0.03692 1 59654.519395 0.038231 1.53397 0.06943 0.11747 1 59658.562625 0.300546 1.51064 0.08473 0.00977 1 59659.452591 0.004343 1.49872 0.07978 0.81290 1 59660.322687 0.129393 1.85442 0.07730 0.03626 1 59661.243303 0.004590 1.62454 0.07723 0.84194 1 59662.641885 0.139328 1.55672 0.09022 0.02336 1 59663.185433 0.003341 1.52020 0.09001 0.77391 1 59664.709382 0.005171 1.90690 0.09216 0.68776 1 59665.103668 0.003936 1.31136 0.08375 0.63469 1 59666.582797 0.167871 1.63642 0.08417 0.02095 1 59667.163724 0.005026 1.31877 0.07179 0.67064 1 59668.684059 0.005476 1.22873 0.06660 0.65517 1 59669.269383 0.004881 1.60778 0.07688 0.80952 1 59670.198102 0.004648 1.39125 0.07824 0.73118 1 59671.342719 0.005200 1.43179 0.06776 0.77951 1 59672.470206 0.004750 1.51696 0.07330 0.80428 1 59673.333485 0.003312 1.34503 0.08528 0.76436 1 59674.393946 0.004648 1.37549 0.07408 0.75414 1 59675.388584 0.004430 1.39280 0.07340 0.78361 1 59676.499886 0.004910 1.07795 0.07592 0.52367 1 59677.363054 0.004300 1.60324 0.07815 0.84885 1 59678.423663 0.004793 1.73595 0.10015 0.68240 1 59679.693304 0.004561 1.59973 0.07549 0.84065 1 59680.083274 0.004910 1.44854 0.07474 0.69839 1 59681.742162 0.006130 1.43941 0.07130 0.65218 1 59682.351048 0.005186 1.76229 0.07372 0.86615 1 59688.725525 0.000828 1.00143 0.14564 0.78840 1 59695.343997 0.069185 1.55416 0.05393 0.10742 1 59701.242409 0.003995 1.57615 0.08259 0.85091 1 59912.213946 0.006101 1.51948 0.07105 0.79285 1 60018.435041 0.005215 1.36941 0.06734 0.75863 1 60019.427458 0.004358 1.34081 0.09997 0.55226 1 60048.210452 0.004822 1.53617 0.07021 0.86514 1 60051.327196 0.005418 1.58266 0.07503 0.79625 1 60054.234132 0.006798 1.56787 0.06511 0.77715 1 60056.615581 0.006464 1.48831 0.06270 0.81560 1 60057.418803 0.005491 1.31649 0.06430 0.78153 1 60116.597410 0.003296 2.80536 0.10504 0.71463 0