/* ** ** Swift/XRT light curve for 3C 273. ** ** 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 56437.506167 0.000334 3.55800 0.51062 1.00000 1 0.86957 0.12298 0.85772 0.12309 0.01186 0.00530 56437.506864 0.000363 3.64799 0.49454 1.00000 1 0.88001 0.11866 0.87564 0.11870 0.00436 0.00309 56437.507620 0.000392 4.11371 0.50698 1.00000 1 0.99260 0.12127 0.98452 0.12133 0.00808 0.00404 56437.508346 0.000334 3.85414 0.54280 0.95652 1 0.92728 0.12985 0.92232 0.12989 0.00496 0.00351 56437.509058 0.000378 3.27015 0.46123 1.00000 1 0.80001 0.11094 0.78742 0.11106 0.01259 0.00514 56437.509741 0.000305 3.97848 0.56683 1.00000 1 0.97144 0.13603 0.95585 0.13618 0.01559 0.00636 56437.510423 0.000378 3.42565 0.48182 0.96154 1 0.83201 0.11538 0.82110 0.11548 0.01091 0.00488 56437.511106 0.000305 4.11085 0.57821 1.00000 1 0.99049 0.13736 0.97750 0.13748 0.01299 0.00581 56437.511716 0.000305 3.98797 0.56729 1.00000 1 0.95239 0.13469 0.94720 0.13474 0.00520 0.00367 56437.512428 0.000407 4.09492 0.51656 0.92857 1 0.98463 0.12308 0.97623 0.12315 0.00839 0.00420 56437.513241 0.000407 3.17488 0.44779 0.96429 1 0.77038 0.10683 0.75826 0.10695 0.01212 0.00495 56437.513953 0.000305 3.99060 0.56856 1.00000 1 0.97144 0.13603 0.95585 0.13618 0.01559 0.00636 56437.514578 0.000320 4.00755 0.55506 1.00000 1 0.96365 0.13237 0.95621 0.13244 0.00744 0.00429 56437.515217 0.000320 4.04150 0.55600 1.00000 1 0.98183 0.13361 0.97191 0.13370 0.00992 0.00496 56437.516190 0.000654 4.13282 0.39359 1.00000 1 0.99557 0.09407 0.98829 0.09412 0.00727 0.00297 56437.517192 0.000349 3.42532 0.49013 1.00000 1 0.83334 0.11785 0.82425 0.11794 0.00909 0.00455 56437.517860 0.000320 3.95744 0.56131 0.95455 1 0.95239 0.13469 0.94979 0.13471 0.00260 0.00260 56437.518485 0.000305 3.88569 0.55930 1.00000 1 0.95239 0.13469 0.93680 0.13484 0.01559 0.00636 56437.519182 0.000392 3.03442 0.43676 1.00000 1 0.74075 0.10476 0.72863 0.10487 0.01212 0.00495 56437.519908 0.000334 3.60100 0.51223 1.00000 1 0.86957 0.12298 0.86483 0.12302 0.00474 0.00335 56437.520562 0.000320 3.86810 0.54554 1.00000 1 0.94546 0.13111 0.93059 0.13125 0.01488 0.00607 56437.521274 0.000392 4.02491 0.50319 1.00000 1 0.97779 0.12036 0.96364 0.12048 0.01414 0.00535 56437.522015 0.000349 3.64649 0.50652 1.00000 1 0.88334 0.12134 0.87425 0.12142 0.00909 0.00455 56437.522683 0.000320 4.08966 0.57195 0.95455 1 0.99049 0.13736 0.98269 0.13743 0.00779 0.00450 56437.523336 0.000334 3.56555 0.51021 1.00000 1 0.86957 0.12298 0.86009 0.12307 0.00949 0.00474 56437.524339 0.000668 3.65191 0.36842 0.98457 1 0.88321 0.08832 0.87598 0.08837 0.00723 0.00295 56437.572142 0.000363 3.54772 0.51062 0.92044 1 0.86916 0.12292 0.85496 0.12305 0.01420 0.00580 56437.572984 0.000479 2.66473 0.38248 0.93939 1 0.64517 0.09124 0.63638 0.09133 0.00879 0.00393 56437.573798 0.000334 3.60574 0.51370 1.00000 1 0.88697 0.12420 0.87275 0.12434 0.01421 0.00580 56437.574466 0.000334 3.90263 0.54426 0.95652 1 0.94546 0.13111 0.94051 0.13116 0.00495 0.00350 56437.575178 0.000378 3.29215 0.47246 0.96154 1 0.80001 0.11314 0.78911 0.11324 0.01090 0.00487 56437.575889 0.000334 3.57953 0.50919 1.00000 1 0.86957 0.12298 0.86484 0.12302 0.00474 0.00335 56437.576688 0.000465 2.65323 0.37960 0.96875 1 0.64517 0.09124 0.63814 0.09131 0.00703 0.00351 56437.577502 0.000349 3.75434 0.53251 0.91667 1 0.90910 0.12857 0.90662 0.12859 0.00248 0.00248 56437.578199 0.000349 3.60981 0.50701 1.00000 1 0.88334 0.12134 0.86518 0.12151 0.01816 0.00642 56437.578882 0.000334 3.78699 0.53034 1.00000 1 0.92175 0.12661 0.90517 0.12677 0.01658 0.00627 56437.579869 0.000654 4.06219 0.39650 0.97211 1 0.97841 0.09459 0.96969 0.09464 0.00872 0.00329