/* ** ** 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 56654.677511 0.000479 2.71049 0.38809 1.00000 1 0.60607 0.08571 0.59916 0.08578 0.00691 0.00345 56654.678441 0.000450 3.08173 0.43719 0.93548 1 0.68966 0.09753 0.68770 0.09755 0.00196 0.00196 56654.679356 0.000465 2.84067 0.40670 0.96875 1 0.64517 0.09124 0.63782 0.09131 0.00735 0.00368 56654.680271 0.000450 2.82989 0.40644 1.00000 1 0.64517 0.09124 0.63598 0.09133 0.00919 0.00411 56654.681172 0.000450 2.85099 0.40696 1.00000 1 0.64517 0.09124 0.63966 0.09130 0.00551 0.00318 56654.682131 0.000508 2.59641 0.37174 0.97143 1 0.58824 0.08319 0.58154 0.08326 0.00670 0.00335 56654.683060 0.000421 3.26965 0.45885 0.96552 1 0.74287 0.10302 0.73473 0.10310 0.00814 0.00407 56654.683903 0.000421 3.07104 0.43968 1.00000 1 0.68966 0.09753 0.68180 0.09761 0.00786 0.00393 56654.684774 0.000450 3.01163 0.41766 1.00000 1 0.67098 0.09305 0.67098 0.09305 0.00000 0.00000 56654.685602 0.000378 3.51292 0.49644 1.00000 1 0.78463 0.10987 0.77805 0.10994 0.00657 0.00380 56654.686343 0.000363 3.54907 0.50812 1.00000 1 0.80001 0.11314 0.79089 0.11323 0.00912 0.00456 56654.687258 0.000552 2.55555 0.36078 0.94737 1 0.57778 0.08012 0.56829 0.08022 0.00950 0.00388 56654.688202 0.000392 3.46407 0.48467 1.00000 1 0.77038 0.10683 0.76405 0.10690 0.00633 0.00366 56654.688987 0.000392 3.42532 0.48495 1.00000 1 0.77038 0.10683 0.75561 0.10698 0.01477 0.00558 56654.689844 0.000465 2.86594 0.40337 1.00000 1 0.65001 0.09014 0.64110 0.09023 0.00890 0.00398 56654.690773 0.000465 2.87519 0.40915 0.96875 1 0.64517 0.09124 0.64149 0.09128 0.00368 0.00260 56654.691659 0.000421 3.07424 0.43746 1.00000 1 0.68966 0.09753 0.68573 0.09757 0.00393 0.00278 56654.692400 0.000320 4.03151 0.57191 1.00000 1 0.90910 0.12857 0.90651 0.12859 0.00259 0.00259 56654.693141 0.000421 3.15535 0.44276 1.00000 1 0.71725 0.09946 0.70939 0.09954 0.00786 0.00393 56654.694012 0.000450 3.25860 0.46942 0.87097 1 0.74075 0.10476 0.72809 0.10489 0.01266 0.00517 56654.695145 0.000683 3.10275 0.35502 0.94264 1 0.69521 0.07923 0.69263 0.07925 0.00257 0.00182 56654.744038 0.000421 3.22744 0.45792 0.98238 1 0.70203 0.09928 0.70002 0.09930 0.00202 0.00202 56654.744910 0.000450 3.22435 0.45849 0.93548 1 0.70346 0.09850 0.69356 0.09860 0.00990 0.00443 56654.745912 0.000552 2.59760 0.36674 0.94737 1 0.57778 0.08012 0.56821 0.08022 0.00957 0.00391 56654.746827 0.000363 3.64103 0.51810 1.00000 1 0.80001 0.11314 0.79542 0.11319 0.00459 0.00325 56654.747655 0.000465 2.84594 0.40497 1.00000 1 0.62501 0.08839 0.62142 0.08843 0.00359 0.00254 56654.748425 0.000305 4.53231 0.62853 1.00000 1 0.99049 0.13736 0.99049 0.13736 0.00000 0.00000 56654.749195 0.000465 2.85011 0.40556 1.00000 1 0.62501 0.08839 0.62142 0.08843 0.00359 0.00254 56654.750095 0.000436 3.01830 0.43214 1.00000 1 0.66668 0.09428 0.65902 0.09436 0.00766 0.00383 56654.751039 0.000508 2.67167 0.37716 1.00000 1 0.59429 0.08241 0.58445 0.08251 0.00984 0.00402 56654.751983 0.000436 3.16975 0.44929 0.96667 1 0.70346 0.09850 0.69554 0.09858 0.00792 0.00396 56654.752870 0.000450 3.12015 0.43957 0.96774 1 0.68001 0.09522 0.67618 0.09526 0.00383 0.00271 56654.753770 0.000450 3.01149 0.43397 0.96774 1 0.66668 0.09428 0.65519 0.09440 0.01148 0.00469 56654.754685 0.000465 2.99076 0.42298 0.96875 1 0.64517 0.09124 0.64517 0.09124 0.00000 0.00000 56654.755571 0.000421 3.31265 0.46036 1.00000 1 0.73104 0.10042 0.72312 0.10049 0.00792 0.00396 56654.756457 0.000465 3.49621 0.49064 0.84375 1 0.77038 0.10683 0.76187 0.10692 0.00851 0.00425 56654.757285 0.000334 4.07663 0.57607 1.00000 1 0.88697 0.12420 0.87948 0.12428 0.00749 0.00432 56654.758113 0.000494 2.80503 0.39638 0.97059 1 0.61819 0.08656 0.61297 0.08662 0.00522 0.00301 56654.758970 0.000363 3.63705 0.51755 1.00000 1 0.80001 0.11314 0.79542 0.11319 0.00459 0.00325 56654.759682 0.000349 4.31938 0.58901 0.95833 1 0.95653 0.12898 0.94655 0.12908 0.00999 0.00499 56654.760481 0.000450 2.91651 0.41758 1.00000 1 0.64517 0.09124 0.63776 0.09132 0.00741 0.00370 56654.761686 0.000755 3.12602 0.33677 0.98077 1 0.69020 0.07358 0.68345 0.07363 0.00676 0.00276 56654.811015 0.000407 3.36190 0.47529 0.98887 1 0.73678 0.10317 0.73027 0.10324 0.00651 0.00376 56654.811843 0.000421 3.25189 0.45379 1.00000 1 0.71725 0.09946 0.71311 0.09951 0.00414 0.00293 56654.812802 0.000537 2.60419 0.36949 0.94595 1 0.57144 0.08081 0.56972 0.08083 0.00172 0.00172 56654.813760 0.000421 3.26979 0.45345 1.00000 1 0.71725 0.09946 0.71725 0.09946 0.00000 0.00000 56654.814574 0.000392 3.44497 0.48393 1.00000 1 0.75556 0.10580 0.75334 0.10582 0.00223 0.00223 56654.815285 0.000320 4.36522 0.61934 0.95455 1 0.95239 0.13469 0.94953 0.13472 0.00286 0.00286 56654.815925 0.000320 4.17694 0.59262 1.00000 1 0.90910 0.12857 0.90637 0.12860 0.00273 0.00273 56654.816840 0.000596 2.31291 0.33036 0.97561 1 0.50001 0.07071 0.49550 0.07076 0.00451 0.00260 56654.817958 0.000523 2.87408 0.39333 0.97222 1 0.62858 0.08476 0.62000 0.08484 0.00858 0.00384 56654.818859 0.000378 3.58760 0.50886 1.00000 1 0.78463 0.10987 0.77538 0.10997 0.00924 0.00462 56654.819614 0.000378 3.53748 0.50356 1.00000 1 0.76924 0.10879 0.76462 0.10884 0.00462 0.00327 56654.820355 0.000363 3.77800 0.53413 1.00000 1 0.81601 0.11426 0.80880 0.11434 0.00721 0.00416 56654.821081 0.000363 3.74852 0.53018 1.00000 1 0.80001 0.11314 0.80001 0.11314 0.00000 0.00000 56654.821880 0.000436 3.18336 0.45313 0.96667 1 0.68966 0.09753 0.68552 0.09758 0.00414 0.00293 56654.822664 0.000349 3.82597 0.54455 1.00000 1 0.83334 0.11785 0.82834 0.11791 0.00501 0.00354 56654.823463 0.000450 2.95272 0.42442 1.00000 1 0.64517 0.09124 0.63548 0.09134 0.00969 0.00433 56654.824349 0.000436 3.04423 0.43333 1.00000 1 0.66668 0.09428 0.66267 0.09432 0.00401 0.00283 56654.825105 0.000320 4.18062 0.59511 1.00000 1 0.90910 0.12857 0.90364 0.12862 0.00546 0.00386 56654.825758 0.000334 4.01542 0.57338 1.00000 1 0.86958 0.12298 0.86174 0.12306 0.00784 0.00452 56654.826485 0.000392 3.40574 0.48477 1.00000 1 0.74075 0.10476 0.73630 0.10481 0.00445 0.00315 56654.827313 0.000436 3.13279 0.44282 1.00000 1 0.69334 0.09615 0.68132 0.09627 0.01202 0.00491