/* ** ** Swift/XRT light curve for B2 1811+31. ** ** 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) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode 59132.290872 0.000450 0.35000 0.07638 0.96774 1 59132.291773 0.000450 0.34451 0.07518 0.96774 1 59132.292528 0.000305 0.46159 0.10489 1.00000 1 59132.293269 0.000436 0.32817 0.07338 1.00000 1 59132.294169 0.000465 0.32969 0.07372 0.93750 1 59132.295230 0.000596 0.26835 0.05806 0.97073 1 59132.357370 0.000334 0.46994 0.10255 0.96021 1 59132.358183 0.000479 0.29670 0.06706 1.00000 1 59132.359040 0.000378 0.37867 0.08467 1.00000 1 59132.359854 0.000436 0.33775 0.07593 0.96667 1 59132.361045 0.000755 0.28655 0.05341 0.95654 1 59132.424405 0.000494 0.31045 0.07017 0.98370 1 59132.425291 0.000392 0.42648 0.09587 0.92593 1 59132.426366 0.000683 0.29689 0.05895 0.97540 1