/* ** ** 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 57065.043722 0.000639 2.24942 0.32629 0.95455 1 0.47619 0.06734 0.46575 0.06755 0.01045 0.00522 57065.044957 0.000596 2.55715 0.36473 0.92683 1 0.53684 0.07517 0.52819 0.07534 0.00866 0.00500 57065.046119 0.000566 2.67913 0.38608 0.92308 1 0.55556 0.07857 0.54642 0.07874 0.00914 0.00528 57065.047325 0.000639 2.40208 0.34911 0.90909 1 0.51000 0.07141 0.49355 0.07173 0.01645 0.00672 57065.048341 0.000378 1.86739 0.37817 1.00000 1 0.38462 0.07692 0.38040 0.07704 0.00422 0.00422 57065.049140 0.000421 3.32677 0.47642 1.00000 1 0.68966 0.09753 0.68209 0.09768 0.00756 0.00535 57065.050026 0.000465 2.99942 0.43498 1.00000 1 0.62500 0.08839 0.61129 0.08865 0.01371 0.00685 57065.050985 0.000494 2.90600 0.41615 0.97059 1 0.60606 0.08571 0.59942 0.08584 0.00665 0.00470 57065.051973 0.000494 3.03841 0.42391 0.97059 1 0.63031 0.08741 0.62698 0.08747 0.00332 0.00332 57065.052902 0.000436 1.56553 0.32371 0.98734 1 0.32410 0.06616 0.32040 0.06626 0.00370 0.00370 57065.522627 0.000349 2.26148 0.32185 0.98804 1 0.84343 0.11928 0.83901 0.11932 0.00442 0.00312 57065.524079 0.001104 2.86848 0.20242 1.00000 1 1.06316 0.07480 1.06041 0.07482 0.00276 0.00138 57065.525532 0.000349 2.30397 0.32440 1.00000 1 0.85000 0.11902 0.84564 0.11906 0.00436 0.00308 57065.526316 0.000436 2.21794 0.28928 0.97075 1 0.83784 0.10727 0.82346 0.10740 0.01438 0.00508 57065.576444 0.000421 3.32605 0.47547 0.99639 1 0.69215 0.09789 0.68535 0.09796 0.00680 0.00393 57065.577330 0.000465 3.02807 0.43149 1.00000 1 0.63750 0.08927 0.62726 0.08939 0.01024 0.00458 57065.578288 0.000494 2.92873 0.41587 0.97059 1 0.61818 0.08656 0.61024 0.08665 0.00794 0.00397 57065.579247 0.000465 3.15582 0.44499 0.96875 1 0.65807 0.09215 0.65384 0.09220 0.00423 0.00299 57065.580104 0.000392 3.55089 0.50396 1.00000 1 0.74074 0.10476 0.73832 0.10478 0.00243 0.00243 57065.581208 0.000712 2.53142 0.32168 0.97727 1 0.52625 0.06630 0.52214 0.06634 0.00411 0.00237 57065.648388 0.000436 3.25438 0.46147 0.95861 1 0.70936 0.09933 0.70111 0.09942 0.00825 0.00412 57065.649245 0.000421 3.30689 0.47221 0.96552 1 0.71429 0.10102 0.70793 0.10108 0.00635 0.00367 57065.650102 0.000436 3.25474 0.45416 1.00000 1 0.69334 0.09615 0.68938 0.09619 0.00395 0.00280 57065.651046 0.000508 2.62859 0.37899 1.00000 1 0.57143 0.08081 0.56126 0.08092 0.01017 0.00415 57065.652049 0.000494 2.88585 0.40128 1.00000 1 0.62353 0.08565 0.61655 0.08572 0.00698 0.00349 57065.653109 0.000566 2.58738 0.36709 0.92308 1 0.55556 0.07857 0.55391 0.07858 0.00165 0.00165 57065.654126 0.000450 3.05601 0.44074 0.96774 1 0.66667 0.09428 0.65481 0.09441 0.01186 0.00484 57065.654968 0.000392 3.46094 0.49260 1.00000 1 0.74074 0.10476 0.73635 0.10480 0.00439 0.00311 57065.655840 0.000479 2.97856 0.41971 0.96970 1 0.63750 0.08927 0.63380 0.08931 0.00371 0.00262 57065.656958 0.000639 2.85304 0.34939 0.99885 1 0.60979 0.07450 0.60844 0.07451 0.00135 0.00135