/* ** ** 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 57215.292620 0.000579 2.36620 0.17324 0.96500 0 2.07599 0.14679 2.01329 0.14738 0.06270 0.01307 57215.293705 0.000506 2.65833 0.19175 0.98857 0 2.32757 0.16417 2.28195 0.16460 0.04562 0.01178 57215.294738 0.000527 2.67822 0.19428 0.93956 0 2.34308 0.16568 2.29077 0.16617 0.05231 0.01269 57215.295841 0.000576 2.38631 0.17415 0.95477 0 2.10877 0.14911 2.05062 0.14965 0.05815 0.01269 57215.297178 0.000761 2.56596 0.15565 0.96339 0 2.23760 0.13301 2.19814 0.13332 0.03945 0.00905 57216.560844 0.000972 3.03898 0.17496 0.91722 0 2.11264 0.11719 2.05486 0.11761 0.05778 0.00991 57216.935682 0.000469 3.03411 0.21889 0.95445 0 2.59129 0.18323 2.54571 0.18364 0.04558 0.01218 57216.936596 0.000446 3.09192 0.22565 0.96753 0 2.68904 0.19014 2.61472 0.19080 0.07432 0.01584 57216.937482 0.000440 3.05098 0.22328 0.98684 0 2.67111 0.18888 2.59058 0.18959 0.08054 0.01644 57216.938335 0.000414 3.42410 0.24573 0.96503 0 2.93242 0.20632 2.88135 0.20677 0.05106 0.01365 57216.939212 0.000463 3.07177 0.22388 0.93750 0 2.68447 0.18935 2.60729 0.19003 0.07718 0.01609 57216.940146 0.000472 2.98636 0.21641 0.95092 0 2.59787 0.18324 2.53617 0.18379 0.06170 0.01416 57216.941078 0.000460 2.93299 0.21157 0.99371 0 2.53587 0.17931 2.49127 0.17971 0.04460 0.01192 57216.942001 0.000463 3.02557 0.21951 0.95625 0 2.61874 0.18517 2.55952 0.18570 0.05922 0.01396 57216.942924 0.000460 3.03892 0.21835 0.96855 0 2.61474 0.18443 2.57225 0.18481 0.04249 0.01178 57216.943891 0.000506 2.76250 0.19819 0.96571 0 2.38266 0.16806 2.34692 0.16838 0.03574 0.01032 57216.944817 0.000420 3.36224 0.24219 0.95172 0 2.90338 0.20530 2.85597 0.20572 0.04742 0.01315 57216.945682 0.000446 3.09936 0.22391 0.98052 0 2.65342 0.18763 2.60342 0.18807 0.05000 0.01291 57216.946590 0.000463 3.07198 0.21865 0.96250 0 2.64076 0.18534 2.60807 0.18563 0.03268 0.01034 57216.947563 0.000509 2.69869 0.19413 0.98295 0 2.31599 0.16377 2.28108 0.16408 0.03491 0.01008 57216.948509 0.000437 3.15098 0.22699 0.98675 0 2.68904 0.19014 2.64512 0.19053 0.04392 0.01218 57216.949455 0.000509 3.26922 0.21691 0.94886 0 2.81906 0.18390 2.77687 0.18424 0.04220 0.01128