/* ** ** 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 54112.337826 0.000480 3.42293 0.49669 0.93373 0 0.64624 0.09139 0.63810 0.09144 0.00814 0.00308 54112.338859 0.000553 3.00269 0.42619 0.91099 0 0.58718 0.08222 0.57993 0.08227 0.00725 0.00274 54112.339918 0.000506 3.39251 0.48944 0.86857 0 0.65899 0.09320 0.64713 0.09327 0.01186 0.00375 54112.340812 0.000388 2.12647 0.42705 0.94030 0 0.39749 0.07950 0.39606 0.07951 0.00143 0.00143 54112.341657 0.000457 3.59106 0.51176 0.92405 0 0.68607 0.09703 0.68113 0.09706 0.00494 0.00247 54112.342641 0.000527 3.11538 0.45006 0.91209 0 0.60341 0.08534 0.59147 0.08541 0.01194 0.00360 54112.343625 0.000457 3.64707 0.51972 0.91139 0 0.69560 0.09837 0.69059 0.09840 0.00501 0.00250 54112.344536 0.000454 3.71451 0.53242 0.87261 0 0.73114 0.10340 0.72193 0.10346 0.00921 0.00348 54112.345433 0.000443 3.82318 0.54343 0.88889 0 0.75125 0.10520 0.74065 0.10526 0.01060 0.00375 54112.346382 0.000506 3.18643 0.45036 0.93143 0 0.63910 0.08863 0.62804 0.08870 0.01106 0.00350 54112.347305 0.000417 3.77972 0.53562 0.90278 0 0.77051 0.10897 0.76913 0.10898 0.00139 0.00139 54112.348191 0.000469 3.53730 0.50434 0.88889 0 0.69560 0.09837 0.69059 0.09840 0.00501 0.00250 54112.349319 0.000660 3.22982 0.42975 0.79932 0 0.63756 0.08372 0.62965 0.08376 0.00791 0.00280 54112.404290 0.000289 4.98519 0.35387 0.95001 0 4.25969 0.29971 4.22619 0.29998 0.03350 0.01266 54112.404866 0.000286 4.67049 0.33490 1.00000 0 4.04714 0.28618 3.99662 0.28658 0.05052 0.01523 54112.405427 0.000275 5.02982 0.35928 0.97895 0 4.35132 0.30616 4.29266 0.30663 0.05867 0.01694 54112.406003 0.000301 4.55293 0.32440 0.99038 0 3.92886 0.27643 3.88472 0.27679 0.04414 0.01396 54112.406611 0.000307 4.44190 0.31649 0.99057 0 3.81587 0.26982 3.78989 0.27003 0.02598 0.01061 54112.407195 0.000278 4.86948 0.34963 1.00000 0 4.19448 0.29586 4.12817 0.29639 0.06631 0.01772 54112.407745 0.000272 4.94076 0.35473 1.00000 0 4.28372 0.30215 4.21600 0.30269 0.06772 0.01810 54112.408304 0.000286 4.77957 0.33713 1.00000 0 4.08761 0.28760 4.07842 0.28768 0.00919 0.00650 54112.408900 0.000310 4.42076 0.31379 1.00000 0 3.81944 0.26741 3.77269 0.26779 0.04674 0.01409 54112.409475 0.000266 5.11231 0.36518 0.98913 0 4.40293 0.31133 4.36296 0.31165 0.03997 0.01413 54112.410069 0.000327 4.19328 0.30030 0.98230 0 3.62766 0.25588 3.57850 0.25627 0.04915 0.01419 54112.410676 0.000281 4.89618 0.34974 0.97938 0 4.21754 0.29823 4.17925 0.29853 0.03829 0.01354 54112.411261 0.000304 4.47657 0.31936 0.99048 0 3.85256 0.27242 3.82196 0.27266 0.03060 0.01157 54112.411892 0.000327 4.20262 0.30135 0.98230 0 3.60961 0.25524 3.56455 0.25560 0.04506 0.01359 54112.412482 0.000263 5.26113 0.37774 0.96703 0 4.55303 0.32195 4.49103 0.32244 0.06200 0.01790 54112.413061 0.000315 4.36216 0.31002 0.99083 0 3.76552 0.26429 3.72342 0.26462 0.04210 0.01331 54112.413639 0.000263 5.32088 0.37959 0.96703 0 4.59856 0.32355 4.54172 0.32401 0.05683 0.01714 54112.414157 0.000255 5.43019 0.38740 0.97727 0 4.68221 0.33026 4.63462 0.33064 0.04758 0.01586 54112.414681 0.000269 5.07270 0.36052 1.00000 0 4.32978 0.30540 4.30045 0.30563 0.02933 0.01198 54112.415190 0.000240 5.75159 0.41137 0.97590 0 4.97123 0.35064 4.90949 0.35114 0.06175 0.01862 54112.415679 0.000249 5.43682 0.38891 1.00000 0 4.65891 0.32943 4.61133 0.32982 0.04758 0.01586 54112.416307 0.000379 4.72907 0.32795 0.80649 0 4.05787 0.27739 4.00623 0.27779 0.05164 0.01491 54112.538295 0.000266 5.14566 0.36581 0.98913 0 4.40291 0.31133 4.38187 0.31151 0.02104 0.01052 54112.538804 0.000243 5.57936 0.39878 0.98810 0 4.82731 0.34134 4.78117 0.34173 0.04614 0.01631 54112.539331 0.000284 4.81728 0.34431 0.97959 0 4.17361 0.29512 4.13372 0.29546 0.03989 0.01410 54112.539878 0.000263 5.14728 0.36790 0.98901 0 4.45185 0.31479 4.40930 0.31515 0.04255 0.01504 54112.540425 0.000284 4.75550 0.34003 1.00000 0 4.14976 0.29126 4.08137 0.29183 0.06839 0.01828 54112.540974 0.000266 5.06596 0.36073 1.00000 0 4.39862 0.30949 4.35179 0.30988 0.04683 0.01561 54112.541524 0.000284 4.71894 0.33870 1.00000 0 4.10888 0.28982 4.04537 0.29035 0.06350 0.01761 54112.542100 0.000292 4.65751 0.33379 0.98020 0 4.04714 0.28618 3.99878 0.28658 0.04836 0.01529 54112.542783 0.000391 5.46153 0.39408 0.62229 0 4.76929 0.33724 4.68382 0.33796 0.08548 0.02207 54112.543440 0.000266 5.04313 0.36340 0.98913 0 4.40293 0.31133 4.32928 0.31196 0.07365 0.01968 54112.543966 0.000260 5.25387 0.37552 0.97778 0 4.55303 0.32195 4.50951 0.32232 0.04352 0.01539 54112.544481 0.000255 5.48510 0.39110 0.96591 0 4.76086 0.33497 4.70454 0.33545 0.05632 0.01781 54112.544991 0.000255 5.36798 0.38116 0.98864 0 4.62839 0.32646 4.60088 0.32669 0.02751 0.01230 54112.545511 0.000266 5.15928 0.37227 0.96739 0 4.50187 0.31833 4.42119 0.31901 0.08068 0.02083 54112.546044 0.000266 5.10470 0.36783 0.97826 0 4.45185 0.31479 4.37738 0.31542 0.07447 0.01990 54112.546602 0.000292 4.68145 0.33510 0.98020 0 4.06737 0.28689 4.01418 0.28734 0.05319 0.01604 54112.547193 0.000298 4.67900 0.33273 0.97087 0 4.04673 0.28473 4.00843 0.28505 0.03830 0.01354 54112.547757 0.000266 5.01637 0.36000 1.00000 0 4.35507 0.30795 4.29783 0.30843 0.05724 0.01726 54112.548292 0.000269 5.16101 0.36997 0.96774 0 4.49637 0.31636 4.42190 0.31699 0.07447 0.01990 54112.548822 0.000260 5.31720 0.38056 0.96667 0 4.60536 0.32565 4.55584 0.32607 0.04952 0.01651 54112.549282 0.000200 7.09992 0.50952 0.94203 0 6.16410 0.43587 6.08309 0.43655 0.08101 0.02443 54112.550098 0.000616 4.67653 0.24539 0.87160 0 4.07894 0.20980 4.00674 0.21024 0.07220 0.01364 54112.604985 0.000284 5.03337 0.36011 0.99859 0 4.11468 0.29023 4.06257 0.29062 0.05211 0.01504 54112.605584 0.000315 4.61595 0.33098 0.97248 0 3.79877 0.26794 3.74265 0.26836 0.05612 0.01500 54112.606174 0.000275 5.26075 0.37546 0.98947 0 4.28372 0.30215 4.23851 0.30249 0.04521 0.01430 54112.606730 0.000281 5.11309 0.36452 1.00000 0 4.15123 0.29281 4.11181 0.29310 0.03943 0.01314 54112.607302 0.000292 5.00424 0.35751 1.00000 0 4.00666 0.28191 3.95197 0.28232 0.05470 0.01517 54112.607870 0.000275 5.27256 0.37819 0.98947 0 4.26241 0.30140 4.20816 0.30180 0.05425 0.01566 54112.608422 0.000278 5.14553 0.36905 1.00000 0 4.17361 0.29512 4.12049 0.29552 0.05312 0.01533 54112.608995 0.000295 4.87155 0.34947 1.00000 0 3.92810 0.27776 3.87811 0.27813 0.04999 0.01443 54112.609611 0.000321 4.60368 0.32963 0.98198 0 3.73098 0.26186 3.66470 0.26236 0.06628 0.01607 54112.610219 0.000286 5.11417 0.36663 1.00000 0 4.08761 0.28760 4.01893 0.28812 0.06868 0.01717 54112.610818 0.000312 4.78394 0.34152 0.97222 0 3.81587 0.26982 3.78349 0.27007 0.03238 0.01145 54112.611379 0.000249 5.96513 0.42471 0.98837 0 4.73729 0.33414 4.69730 0.33444 0.03999 0.01414 54112.611903 0.000275 5.18369 0.37672 1.00000 0 4.21754 0.29823 4.11466 0.29900 0.10288 0.02145 54112.612505 0.000327 4.49179 0.32447 0.97345 0 3.64242 0.25756 3.57289 0.25808 0.06954 0.01639 54112.613127 0.000295 4.96826 0.35425 0.99020 0 3.96699 0.28051 3.93754 0.28073 0.02945 0.01113 54112.613755 0.000333 4.45406 0.31975 0.98261 0 3.56345 0.25135 3.50704 0.25177 0.05641 0.01456 54112.614377 0.000289 5.04948 0.35990 1.00000 0 4.04673 0.28473 3.99999 0.28508 0.04674 0.01409 54112.614973 0.000307 4.79472 0.34750 0.98113 0 3.87182 0.27310 3.77785 0.27380 0.09398 0.01960 54112.615563 0.000284 5.23895 0.37529 0.97959 0 4.17361 0.29512 4.12492 0.29548 0.04869 0.01468 54112.616174 0.000327 5.45575 0.39202 0.81412 0 4.42060 0.31027 4.32822 0.31095 0.09238 0.02066 54112.616941 0.000440 5.14592 0.32231 0.83418 0 4.12372 0.25525 4.08015 0.25554 0.04357 0.01208 54112.672300 0.000243 5.69929 0.40666 0.97619 0 4.93503 0.34723 4.87335 0.34773 0.06168 0.01860 54112.672826 0.000284 4.78559 0.34278 0.98980 0 4.15123 0.29281 4.09435 0.29327 0.05688 0.01642 54112.673376 0.000266 5.14456 0.36849 0.97826 0 4.45185 0.31479 4.40076 0.31521 0.05109 0.01616 54112.673926 0.000284 4.72350 0.33965 1.00000 0 4.10888 0.28982 4.03850 0.29039 0.07037 0.01817 54112.674470 0.000260 5.29911 0.37761 0.97778 0 4.57579 0.32275 4.53399 0.32309 0.04180 0.01478 54112.675031 0.000301 4.52844 0.32186 0.99038 0 3.88997 0.27506 3.87211 0.27521 0.01786 0.00893 54112.675653 0.000321 4.25638 0.30408 0.98198 0 3.67584 0.25992 3.64209 0.26019 0.03375 0.01193 54112.676255 0.000281 4.81515 0.34357 1.00000 0 4.17189 0.29353 4.11975 0.29395 0.05214 0.01572 54112.676799 0.000263 5.08958 0.36549 1.00000 0 4.42494 0.31211 4.35421 0.31268 0.07074 0.01890 54112.677372 0.000310 4.37530 0.31298 0.99065 0 3.77987 0.26728 3.74083 0.26759 0.03904 0.01301 54112.677965 0.000284 5.02234 0.34788 1.00000 0 4.33374 0.29764 4.30090 0.29790 0.03284 0.01241 54112.678552 0.000304 4.44177 0.31897 0.99048 0 3.85256 0.27242 3.79951 0.27285 0.05305 0.01531 54112.679099 0.000243 5.64527 0.40487 0.97619 0 4.88618 0.34550 4.82450 0.34600 0.06168 0.01860 54112.679606 0.000263 5.11720 0.36606 1.00000 0 4.42494 0.31211 4.36936 0.31256 0.05558 0.01676 54112.680141 0.000272 5.00945 0.35928 0.98936 0 4.35132 0.30616 4.27716 0.30676 0.07416 0.01915 54112.680688 0.000275 4.92987 0.35356 0.98947 0 4.26241 0.30140 4.20860 0.30183 0.05380 0.01622 54112.681217 0.000255 5.36119 0.38252 0.98864 0 4.62839 0.32646 4.58082 0.32685 0.04756 0.01585 54112.681750 0.000278 4.90794 0.34842 1.00000 0 4.23621 0.29732 4.19311 0.29767 0.04310 0.01437 54112.682323 0.000295 4.59817 0.32892 0.99020 0 3.96699 0.28051 3.92602 0.28084 0.04097 0.01366 54112.682881 0.000263 5.25578 0.37646 0.97802 0 4.59191 0.32150 4.49892 0.32224 0.09299 0.02192 54112.683408 0.000263 5.13061 0.36939 0.98901 0 4.45185 0.31479 4.38033 0.31537 0.07152 0.01912 54112.684198 0.000527 4.66214 0.26812 0.85434 0 4.05848 0.22867 3.98456 0.22915 0.07393 0.01478