/* ** ** 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 53721.245489 0.000200 6.60811 0.47338 0.97101 0 5.97995 0.42285 5.91852 0.42396 0.06143 0.03072 53721.245897 0.000203 6.59217 0.48103 0.97143 0 6.00985 0.42077 5.81313 0.42430 0.19672 0.05456 53721.246308 0.000208 6.08964 0.43764 1.00000 0 5.56468 0.39348 5.49322 0.39478 0.07146 0.03196 53721.246704 0.000188 6.88707 0.50004 0.98462 0 6.29156 0.44377 6.14686 0.44639 0.14470 0.04823 53721.247211 0.000318 6.22113 0.36051 0.99185 0 5.74709 0.32484 5.63391 0.32648 0.11318 0.03267 53721.248308 0.000770 5.96262 0.42744 1.00000 1 1.50944 0.10673 1.49031 0.10683 0.01913 0.00451 53721.249819 0.000741 6.22285 0.44496 1.00000 1 1.57648 0.11120 1.55660 0.11129 0.01988 0.00469 53721.251445 0.000886 5.26694 0.37518 0.98361 1 1.34001 0.09452 1.32780 0.09458 0.01220 0.00338 53721.253072 0.000741 6.25221 0.44546 0.98039 1 1.60001 0.11314 1.58874 0.11319 0.01126 0.00356 53721.254568 0.000755 6.08949 0.43332 1.00000 1 1.55385 0.10933 1.53761 0.10941 0.01625 0.00420 53721.256820 0.001496 5.80968 0.29970 0.99613 1 1.49317 0.07630 1.48000 0.07634 0.01318 0.00269 53721.324893 0.000124 6.65196 0.59845 0.98556 0 6.14520 0.53897 6.02202 0.54178 0.12318 0.05509 53721.509265 0.000284 5.91295 0.38437 0.98865 0 5.08638 0.32430 4.99990 0.32502 0.08647 0.02162 53721.510681 0.001133 5.78746 0.35380 0.98612 1 1.41972 0.08593 1.40659 0.08598 0.01312 0.00309 53721.654963 0.000799 6.52782 0.46433 0.98642 1 1.48195 0.10453 1.47058 0.10458 0.01137 0.00343 53721.656691 0.000930 6.06692 0.41685 0.97844 1 1.37976 0.09388 1.36722 0.09394 0.01254 0.00335 53721.718805 0.000101 6.08896 0.66566 0.96683 0 5.09123 0.54900 5.02982 0.54986 0.06141 0.03070 53721.719761 0.000872 5.59189 0.39692 0.98228 1 1.37776 0.09670 1.36349 0.09677 0.01427 0.00368 53721.721736 0.000842 5.78849 0.41148 0.96758 1 1.42554 0.10080 1.41854 0.10084 0.00699 0.00264 53721.723450 0.000872 5.45080 0.38676 1.00000 1 1.36001 0.09522 1.34319 0.09530 0.01682 0.00396 53721.725702 0.001380 6.32335 0.33138 0.99634 1 1.56785 0.08140 1.55422 0.08145 0.01362 0.00284 53721.780038 0.000223 5.98849 0.42762 0.99979 0 5.30852 0.37167 5.22702 0.37316 0.08150 0.03327 53721.780582 0.000321 6.43422 0.36852 0.99618 0 5.85174 0.32560 5.71933 0.32752 0.13240 0.03539 53721.781814 0.000901 5.55536 0.39311 0.98303 1 1.33229 0.09351 1.32217 0.09356 0.01012 0.00305 53721.783528 0.000813 5.98119 0.42572 1.00000 1 1.43572 0.10127 1.42371 0.10133 0.01201 0.00347 53721.785256 0.000915 5.32253 0.37893 1.00000 1 1.26985 0.08979 1.26184 0.08983 0.00801 0.00267 53721.787043 0.000872 5.61727 0.39941 1.00000 1 1.34667 0.09475 1.33359 0.09482 0.01308 0.00350 53721.788699 0.000784 6.27521 0.44711 1.00000 1 1.50371 0.10554 1.48294 0.10564 0.02077 0.00464 53721.790398 0.000915 5.51742 0.39239 0.96825 1 1.31804 0.09297 1.30793 0.09302 0.01011 0.00305 53721.792533 0.001220 6.10158 0.35520 0.97115 1 1.46611 0.08479 1.45718 0.08482 0.00894 0.00248 53722.577928 0.000197 6.61719 0.48048 0.98504 0 5.98147 0.42295 5.85739 0.42522 0.12408 0.04387 53722.578374 0.000249 6.60329 0.42360 0.98156 0 5.98040 0.37673 5.89424 0.37813 0.08615 0.03256 53722.579407 0.000784 6.06796 0.42631 0.99277 1 1.52959 0.10683 1.52120 0.10687 0.00839 0.00297 53722.580990 0.000799 5.85599 0.41572 1.00000 1 1.49092 0.10413 1.46843 0.10424 0.02249 0.00479 53722.582617 0.000828 5.78020 0.40912 0.98246 1 1.46429 0.10227 1.44622 0.10236 0.01807 0.00426 53722.584258 0.000813 5.59883 0.40257 1.00000 1 1.42858 0.10102 1.40649 0.10113 0.02209 0.00471 53722.585929 0.000857 5.40216 0.38537 1.00000 1 1.36272 0.09612 1.34842 0.09619 0.01429 0.00369 53722.587628 0.000842 5.62962 0.39543 1.00000 1 1.42070 0.09898 1.41003 0.09904 0.01066 0.00322 53722.589342 0.000872 5.32766 0.37871 1.00000 1 1.35334 0.09499 1.33741 0.09506 0.01593 0.00386 53722.591260 0.001046 5.70022 0.35829 1.00000 1 1.44445 0.08958 1.42649 0.08966 0.01796 0.00374