/* ** ** 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 57037.529632 0.300982 4.27406 0.29422 0.00449 1 0.92815 0.06315 0.91832 0.06320 0.00983 0.00246 57037.830963 0.000349 4.70989 0.61322 1.00000 1 0.98334 0.12802 0.98334 0.12802 0.00000 0.00000 57037.831617 0.000305 4.70707 0.66106 1.00000 1 0.97143 0.13603 0.96875 0.13605 0.00268 0.00268 57037.832227 0.000305 4.65156 0.65723 1.00000 1 0.97143 0.13603 0.96339 0.13611 0.00804 0.00464 57037.832837 0.000305 4.71679 0.66178 1.00000 1 0.99048 0.13736 0.97976 0.13746 0.01072 0.00536 57037.833447 0.000305 4.56754 0.64793 1.00000 1 0.95239 0.13469 0.94971 0.13471 0.00268 0.00268 57037.834057 0.000305 4.46918 0.63972 1.00000 1 0.95239 0.13469 0.94166 0.13479 0.01072 0.00536 57037.834710 0.000349 3.95122 0.56050 1.00000 1 0.83334 0.11785 0.83099 0.11788 0.00235 0.00235 57037.835524 0.000465 4.66407 0.53085 1.00000 1 0.98751 0.11110 0.97695 0.11119 0.01055 0.00431 57037.836323 0.000334 4.72077 0.62698 1.00000 1 0.99131 0.13130 0.98886 0.13133 0.00245 0.00245 57037.837049 0.000392 3.56294 0.50192 1.00000 1 0.75556 0.10580 0.75139 0.10584 0.00417 0.00295 57037.837746 0.000305 4.61442 0.64999 1.00000 1 0.97143 0.13603 0.96607 0.13608 0.00536 0.00379 57037.838356 0.000305 4.57172 0.64782 1.00000 1 0.97143 0.13603 0.96071 0.13613 0.01072 0.00536 57037.839025 0.000363 3.94823 0.55837 0.96000 1 0.83334 0.11785 0.83334 0.11785 0.00000 0.00000 57037.839722 0.000334 4.56705 0.61528 1.00000 1 0.97392 0.13015 0.96658 0.13021 0.00734 0.00424 57037.840390 0.000334 4.07486 0.58157 1.00000 1 0.86957 0.12298 0.86223 0.12305 0.00734 0.00424 57037.841189 0.000465 4.01368 0.49441 0.98132 1 0.86619 0.10504 0.85364 0.10515 0.01255 0.00474 57037.896763 0.000320 4.80163 0.66317 0.98813 1 0.97521 0.13396 0.97032 0.13400 0.00489 0.00346 57037.897417 0.000334 4.21719 0.59812 1.00000 1 0.86957 0.12298 0.86726 0.12300 0.00231 0.00231 57037.898100 0.000349 3.96889 0.57100 1.00000 1 0.83334 0.11785 0.82005 0.11798 0.01329 0.00542 57037.898826 0.000378 3.65720 0.52616 1.00000 1 0.76924 0.10879 0.75697 0.10890 0.01226 0.00501 57037.899567 0.000363 4.10158 0.56340 1.00000 1 0.84800 0.11648 0.84800 0.11648 0.00000 0.00000 57037.900293 0.000363 3.97331 0.55552 1.00000 1 0.83200 0.11538 0.82563 0.11544 0.00638 0.00368 57037.900990 0.000334 4.24721 0.59806 1.00000 1 0.88696 0.12420 0.88234 0.12424 0.00462 0.00327 57037.901658 0.000334 4.17388 0.59704 1.00000 1 0.86957 0.12298 0.86033 0.12306 0.00924 0.00462 57037.902312 0.000320 4.48365 0.63135 1.00000 1 0.92728 0.12984 0.92245 0.12989 0.00483 0.00342 57037.903489 0.000857 4.81478 0.39943 1.00000 1 0.99662 0.08220 0.99121 0.08223 0.00540 0.00221 57037.904680 0.000334 4.23123 0.60009 1.00000 1 0.86957 0.12298 0.86726 0.12300 0.00231 0.00231 57037.905362 0.000349 4.05063 0.57449 1.00000 1 0.83334 0.11785 0.83112 0.11787 0.00221 0.00221 57037.906045 0.000334 4.45031 0.62842 0.95652 1 0.92728 0.12984 0.92003 0.12991 0.00725 0.00418 57037.907352 0.000973 4.77905 0.38035 0.96748 1 0.99351 0.07830 0.98449 0.07835 0.00902 0.00272 57037.963435 0.000320 4.59267 0.65110 0.93261 1 0.99428 0.13923 0.98310 0.13934 0.01119 0.00559 57037.964089 0.000334 4.00685 0.57559 1.00000 1 0.86957 0.12298 0.85710 0.12310 0.01247 0.00558 57037.964786 0.000363 3.88960 0.56397 0.96000 1 0.83334 0.11785 0.81421 0.11805 0.01913 0.00676 57037.965454 0.000305 4.50254 0.64669 1.00000 1 0.95239 0.13469 0.93872 0.13483 0.01366 0.00611 57037.966195 0.000436 4.71394 0.55374 1.00000 1 0.98667 0.11470 0.97711 0.11478 0.00956 0.00428 57037.966994 0.000363 3.94181 0.56792 0.96000 1 0.83334 0.11785 0.81899 0.11800 0.01435 0.00586 57037.967720 0.000363 3.87385 0.54577 1.00000 1 0.81600 0.11426 0.81141 0.11431 0.00459 0.00325 57037.968432 0.000349 4.23093 0.58245 1.00000 1 0.90001 0.12248 0.89044 0.12257 0.00956 0.00478 57037.969173 0.000392 3.76396 0.53729 0.92593 1 0.80000 0.11314 0.79312 0.11321 0.00689 0.00398 57037.969870 0.000305 4.72511 0.65724 1.00000 1 0.99048 0.13736 0.98775 0.13738 0.00273 0.00273 57037.970538 0.000363 3.91833 0.55489 1.00000 1 0.83200 0.11538 0.81594 0.11554 0.01607 0.00607 57037.972238 0.001336 5.00483 0.32470 0.99347 1 1.05472 0.06794 1.04782 0.06797 0.00691 0.00208