/* ** ** 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 54112.738999 0.000269 4.96814 0.35377 1.00000 0 4.32976 0.30540 4.29372 0.30575 0.03603 0.01471 54112.739502 0.000234 5.65985 0.40341 1.00000 0 4.94647 0.34977 4.91199 0.35011 0.03448 0.01542 54112.740017 0.000281 4.81941 0.34487 0.98969 0 4.19445 0.29585 4.14209 0.29637 0.05236 0.01745 54112.740584 0.000286 4.67561 0.33811 0.97980 0 4.13056 0.29207 4.04995 0.29287 0.08061 0.02154 54112.741157 0.000286 4.64014 0.33073 1.00000 0 4.04711 0.28617 4.01890 0.28645 0.02821 0.01262 54112.741704 0.000260 5.17713 0.36783 0.98889 0 4.50184 0.31833 4.48302 0.31851 0.01883 0.01087 54112.742234 0.000269 5.01796 0.35826 0.98925 0 4.35505 0.30795 4.31862 0.30831 0.03643 0.01487 54112.742775 0.000272 5.01048 0.35482 0.98936 0 4.35130 0.30616 4.32728 0.30639 0.02402 0.01201 54112.743351 0.000304 4.46405 0.32284 0.97143 0 3.92808 0.27776 3.85142 0.27851 0.07666 0.02049 54112.743892 0.000237 5.66348 0.40631 1.00000 0 4.88615 0.34550 4.82485 0.34611 0.06130 0.02043 54112.744439 0.000310 4.37965 0.31421 0.98131 0 3.81585 0.26982 3.76798 0.27029 0.04787 0.01596 54112.745000 0.000252 5.28805 0.37631 1.00000 0 4.60534 0.32565 4.57966 0.32590 0.02568 0.01284 54112.745561 0.000310 4.41204 0.31288 0.99065 0 3.81765 0.26861 3.79130 0.26887 0.02635 0.01178 54112.746131 0.000260 5.11413 0.37006 1.00000 0 4.47408 0.31558 4.37479 0.31655 0.09929 0.02482 54112.746693 0.000301 4.56658 0.32727 0.98077 0 3.94772 0.27845 3.89296 0.27899 0.05476 0.01732 54112.747263 0.000269 5.14117 0.36730 0.97849 0 4.42492 0.31211 4.37582 0.31259 0.04910 0.01736 54112.747792 0.000260 5.18103 0.37170 1.00000 0 4.45182 0.31479 4.39597 0.31534 0.05585 0.01862 54112.748307 0.000255 5.43704 0.38657 0.98864 0 4.62836 0.32646 4.59626 0.32678 0.03210 0.01436 54112.748825 0.000263 5.33604 0.38023 0.97802 0 4.54686 0.31992 4.49666 0.32041 0.05020 0.01775 54112.749326 0.000237 5.71811 0.41152 0.98780 0 4.94647 0.34977 4.87062 0.35052 0.07585 0.02287 54112.749800 0.000237 6.06671 0.43163 0.95122 0 5.18809 0.36503 5.13796 0.36552 0.05012 0.01895 54112.750310 0.000272 5.07648 0.36537 0.97872 0 4.35505 0.30795 4.28826 0.30861 0.06678 0.02014 54112.750862 0.000281 4.86795 0.34808 1.00000 0 4.13056 0.29207 4.09025 0.29247 0.04031 0.01523 54112.751522 0.000379 5.52634 0.35648 0.80189 0 4.69140 0.29911 4.64354 0.29954 0.04785 0.01595 54112.753655 0.001743 4.85856 0.27251 0.87405 1 1.23942 0.06875 1.22668 0.06880 0.01273 0.00266 54112.755339 0.000347 5.21987 0.35017 0.86437 0 4.46149 0.29354 4.38610 0.29423 0.07539 0.02015 54112.812619 0.000278 4.79547 0.34204 1.00000 0 4.19445 0.29585 4.15365 0.29626 0.04080 0.01542 54112.813168 0.000272 5.04283 0.35730 0.98936 0 4.37284 0.30691 4.33674 0.30727 0.03610 0.01474 54112.813712 0.000272 4.93018 0.34964 1.00000 0 4.30501 0.30290 4.27524 0.30319 0.02977 0.01331 54112.814219 0.000234 5.62728 0.40960 0.98765 0 5.00830 0.35414 4.88240 0.35538 0.12591 0.02968 54112.814719 0.000266 4.97690 0.35934 0.98913 0 4.40290 0.31133 4.32296 0.31212 0.07994 0.02217 54112.815234 0.000249 5.38190 0.38633 0.98837 0 4.73726 0.33414 4.66485 0.33485 0.07242 0.02183 54112.815758 0.000275 4.97126 0.35684 0.96842 0 4.37682 0.30872 4.30991 0.30938 0.06691 0.02017 54112.816302 0.000269 5.00566 0.35645 0.98925 0 4.37682 0.30872 4.34033 0.30908 0.03649 0.01490 54112.816811 0.000240 5.52638 0.39327 1.00000 0 4.82728 0.34134 4.80031 0.34161 0.02697 0.01348 54112.817326 0.000275 5.07540 0.36108 0.95789 0 4.44693 0.31288 4.40389 0.31331 0.04304 0.01627 54112.817870 0.000269 5.01713 0.35694 0.98925 0 4.39860 0.30948 4.35602 0.30990 0.04258 0.01609 54112.818385 0.000246 5.42397 0.38972 0.98824 0 4.76981 0.33728 4.70319 0.33793 0.06662 0.02107 54112.818877 0.000246 5.62339 0.39981 0.96471 0 4.91058 0.34637 4.87646 0.34670 0.03412 0.01526 54112.819401 0.000278 4.85173 0.34804 0.97917 0 4.26238 0.30140 4.20881 0.30192 0.05358 0.01786 54112.819913 0.000234 5.80039 0.41570 0.97531 0 5.09706 0.35952 5.02622 0.36022 0.07083 0.02240 54112.820405 0.000258 5.23302 0.37348 0.98876 0 4.59853 0.32355 4.54130 0.32411 0.05723 0.01908 54112.820903 0.000240 5.58677 0.40038 0.98795 0 4.91058 0.34637 4.84234 0.34704 0.06824 0.02158 54112.821490 0.000347 4.72622 0.34035 0.80359 0 4.17572 0.29453 4.10028 0.29527 0.07544 0.02092 54112.822211 0.000373 5.30141 0.31155 0.99614 0 4.66136 0.26957 4.59604 0.27010 0.06532 0.01687 54112.879971 0.000275 4.99955 0.35706 0.98037 0 4.32348 0.30495 4.27695 0.30540 0.04653 0.01645 54112.880521 0.000275 5.01740 0.35556 0.97895 0 4.32976 0.30540 4.31228 0.30556 0.01747 0.01009 54112.881068 0.000272 5.11006 0.36674 0.97872 0 4.39860 0.30948 4.32205 0.31021 0.07655 0.02123 54112.881623 0.000284 4.73912 0.33981 0.98980 0 4.13056 0.29207 4.08030 0.29255 0.05026 0.01675 54112.882182 0.000275 4.84155 0.34822 0.98947 0 4.26238 0.30140 4.19899 0.30200 0.06339 0.01911 54112.882726 0.000269 5.01640 0.35729 0.98925 0 4.39860 0.30948 4.35149 0.30993 0.04711 0.01665 54112.883302 0.000307 4.45029 0.31863 0.98113 0 3.85254 0.27242 3.81087 0.27281 0.04167 0.01473 54112.883889 0.000281 4.79327 0.34535 0.98969 0 4.17359 0.29512 4.10587 0.29576 0.06771 0.01955 54112.884444 0.000269 5.06291 0.36187 0.98925 0 4.35505 0.30795 4.31383 0.30834 0.04122 0.01558 54112.884991 0.000278 4.90106 0.34891 1.00000 0 4.25706 0.29805 4.19499 0.29864 0.06207 0.01872 54112.885689 0.000420 5.08842 0.36279 0.62761 0 4.42474 0.31210 4.38307 0.31249 0.04167 0.01575 54112.886412 0.000304 4.46252 0.32097 0.99048 0 3.91033 0.27445 3.82699 0.27524 0.08334 0.02084 54112.886976 0.000260 5.14342 0.37075 1.00000 0 4.47408 0.31558 4.38982 0.31638 0.08427 0.02252 54112.887737 0.000501 4.62318 0.27374 0.85151 0 4.05258 0.23476 3.97536 0.23536 0.07722 0.01685 54112.921090 0.032871 5.13702 0.28367 0.04403 1 1.34874 0.07358 1.33369 0.07364 0.01505 0.00295 54112.945958 0.000289 4.79091 0.33927 0.98135 0 4.14402 0.29085 4.11148 0.29116 0.03254 0.01328 54112.946522 0.000275 4.91597 0.35217 0.98947 0 4.30501 0.30290 4.23707 0.30353 0.06794 0.01961 54112.947072 0.000275 4.95507 0.35406 0.97895 0 4.37284 0.30691 4.30417 0.30755 0.06867 0.01982 54112.947624 0.000278 4.99649 0.35615 0.95833 0 4.37682 0.30872 4.33633 0.30910 0.04049 0.01530 54112.948157 0.000255 5.17623 0.37233 1.00000 0 4.57577 0.32275 4.49715 0.32349 0.07862 0.02181 54112.948692 0.000281 4.81215 0.34302 0.98969 0 4.19445 0.29585 4.15565 0.29622 0.03881 0.01467 54112.949242 0.000269 4.98287 0.35392 1.00000 0 4.37284 0.30691 4.32706 0.30734 0.04578 0.01619 54112.949771 0.000260 5.10581 0.36522 1.00000 0 4.49634 0.31636 4.43130 0.31697 0.06505 0.01961 54112.950284 0.000252 5.34753 0.38193 0.98851 0 4.70547 0.33108 4.64359 0.33165 0.06188 0.01957 54112.950822 0.000286 4.72271 0.33613 0.98990 0 4.10885 0.28982 4.07627 0.29012 0.03258 0.01330 54112.951690 0.000582 4.85995 0.25313 0.88120 0 4.26405 0.21961 4.22198 0.21990 0.04207 0.01124 54112.955240 0.001278 4.75513 0.29244 0.97897 1 1.24897 0.07615 1.23895 0.07620 0.01003 0.00259 54113.021369 0.000041 5.66060 1.02670 0.89209 0 4.97250 0.89309 4.92960 0.89412 0.04290 0.04290 54113.022434 0.000988 4.64635 0.32810 0.99921 1 1.19504 0.08388 1.18833 0.08391 0.00671 0.00237 54113.224201 0.000095 5.46793 0.64272 0.93052 0 4.76250 0.55741 4.74466 0.55769 0.01784 0.01784 54113.625663 0.000127 4.72970 0.51304 0.96314 0 4.15998 0.44346 4.09680 0.44435 0.06318 0.02826 54113.826709 0.200916 4.57085 0.27162 0.00701 1 1.19301 0.07018 1.18179 0.07022 0.01122 0.00257 54113.893652 0.000101 4.82490 0.58080 0.96681 0 4.20338 0.49885 4.15190 0.49973 0.05147 0.02972 54114.024847 0.000046 4.34798 0.83065 0.91401 0 3.83563 0.72487 3.79906 0.72579 0.03657 0.03657 54114.083967 0.000098 4.52751 0.56276 0.99535 0 3.90695 0.48091 3.87381 0.48148 0.03314 0.02343 54114.085117 0.001046 4.32510 0.30925 0.98236 1 1.13104 0.07998 1.11951 0.08004 0.01153 0.00308 54114.087165 0.001002 4.46705 0.31770 1.00000 1 1.17679 0.08259 1.16244 0.08267 0.01435 0.00348 54114.089170 0.001002 4.44515 0.31600 1.00000 1 1.16519 0.08219 1.15675 0.08223 0.00844 0.00267 54114.091799 0.001627 5.04656 0.26454 0.99932 1 1.32945 0.06893 1.31592 0.06898 0.01353 0.00265 54114.093709 0.000258 5.22677 0.37315 0.98496 0 4.57059 0.32319 4.53221 0.32357 0.03838 0.01567 54114.094280 0.000312 4.89317 0.32672 0.99476 0 4.28879 0.28279 4.24181 0.28323 0.04698 0.01566 54114.151360 0.000136 6.20979 0.57292 0.96461 0 5.30250 0.48405 5.25334 0.48467 0.04916 0.02458 54114.152428 0.000930 4.94777 0.35311 0.99272 1 1.27174 0.08948 1.25513 0.08956 0.01660 0.00391 54114.154665 0.001307 4.99645 0.30128 0.97003 1 1.28745 0.07680 1.27470 0.07686 0.01275 0.00293