/* ** ** 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 54293.155142 0.000373 3.60391 0.25763 0.98450 0 3.17063 0.22364 3.13324 0.22399 0.03739 0.01246 54293.155955 0.000440 3.14632 0.22369 0.96711 0 2.75288 0.19369 2.72776 0.19392 0.02512 0.00950 54293.156745 0.000350 3.88855 0.27830 0.97521 0 3.39548 0.24010 3.35972 0.24043 0.03577 0.01265 54293.157520 0.000425 3.24080 0.22901 0.98639 0 2.83230 0.19782 2.80319 0.19808 0.02911 0.01029 54293.158382 0.000437 3.10643 0.22197 0.98013 0 2.70721 0.19143 2.68226 0.19166 0.02495 0.00943 54293.159221 0.000402 3.45007 0.24348 0.97122 0 2.99758 0.21091 2.98977 0.21098 0.00782 0.00553 54293.159962 0.000339 4.03940 0.28876 0.97436 0 3.53220 0.24914 3.49054 0.24953 0.04165 0.01388 54293.160688 0.000388 3.55520 0.25416 0.96269 0 3.12148 0.22017 3.08467 0.22051 0.03681 0.01227 54293.161423 0.000347 3.89008 0.27801 0.99167 0 3.36695 0.23808 3.33592 0.23837 0.03103 0.01173 54293.162488 0.000718 3.38418 0.18072 0.97919 0 2.96162 0.15631 2.93120 0.15652 0.03042 0.00813 54293.214916 0.000414 3.39966 0.24610 0.97885 0 2.86239 0.20240 2.80313 0.20294 0.05926 0.01482 54293.215761 0.000431 3.29992 0.23586 0.98658 0 2.73925 0.19321 2.70751 0.19350 0.03174 0.01058 54293.216609 0.000417 3.38846 0.24350 0.98611 0 2.82160 0.19952 2.78144 0.19988 0.04016 0.01211 54293.217445 0.000420 3.42365 0.24480 0.98621 0 2.82989 0.19911 2.79000 0.19947 0.03988 0.01202 54293.218261 0.000396 3.55395 0.25657 0.98540 0 2.96790 0.20986 2.91414 0.21035 0.05377 0.01437 54293.219083 0.000425 3.40464 0.24342 0.96599 0 2.84982 0.20051 2.80965 0.20088 0.04016 0.01211 54293.219942 0.000434 3.29433 0.23884 0.96667 0 2.76322 0.19539 2.70244 0.19594 0.06079 0.01474 54293.220798 0.000422 3.36266 0.24212 0.98630 0 2.79632 0.19724 2.74592 0.19770 0.05041 0.01347 54293.221617 0.000396 3.67868 0.26101 0.97080 0 3.02760 0.21355 3.01200 0.21369 0.01559 0.00780 54293.222503 0.000483 2.90432 0.21249 0.98204 0 2.44309 0.17275 2.37038 0.17342 0.07271 0.01516 54293.223382 0.000396 3.66496 0.26092 0.98540 0 2.99758 0.21091 2.96686 0.21119 0.03072 0.01086 54293.224175 0.000396 3.66406 0.26374 0.97080 0 3.01253 0.21302 2.96576 0.21345 0.04678 0.01350 54293.224968 0.000396 3.65313 0.26465 0.96350 0 3.05053 0.21517 2.97983 0.21581 0.07070 0.01666 54293.225816 0.000451 3.13430 0.22761 0.98718 0 2.60173 0.18397 2.54113 0.18452 0.06060 0.01428 54293.226721 0.000454 3.13392 0.22603 0.98726 0 2.59787 0.18324 2.54770 0.18370 0.05017 0.01296 54293.227610 0.000434 3.36407 0.24115 0.96000 0 2.79632 0.19724 2.75672 0.19760 0.03961 0.01194 54293.228515 0.000472 3.05502 0.22004 0.98160 0 2.52921 0.17795 2.47736 0.17843 0.05185 0.01296 54293.229409 0.000422 3.67926 0.25547 0.97945 0 3.01201 0.20542 2.96487 0.20583 0.04713 0.01307