/* ** ** Swift/XRT light curve for BL Lacertae. ** ** 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 59117.411986 0.000421 0.44424 0.09847 0.89655 1 59117.412887 0.000479 0.35473 0.07932 0.93939 1 59117.413787 0.000421 0.37644 0.08463 1.00000 1 59117.414703 0.000494 0.33753 0.07668 0.94118 1 59117.415632 0.000436 0.37776 0.08447 0.96667 1 59117.416446 0.000378 0.41703 0.09475 1.00000 1 59117.417390 0.000566 0.28696 0.06450 0.97436 1 59117.418363 0.000407 0.40916 0.08973 1.00000 1 59117.419234 0.000465 0.36270 0.07915 1.00000 1 59117.420251 0.000552 0.31114 0.07031 0.92105 1 59117.421181 0.000378 0.46061 0.10106 0.96154 1 59117.421951 0.000392 0.42202 0.09487 0.96296 1 59117.422735 0.000392 0.40715 0.09104 1.00000 1 59117.423490 0.000363 0.43549 0.09841 1.00000 1 59117.424347 0.000494 0.32569 0.07283 1.00000 1 59117.425146 0.000305 0.51685 0.11742 1.00000 1 59117.425844 0.000392 0.42360 0.09472 0.96296 1 59117.426599 0.000363 0.45466 0.10275 0.96000 1 59117.427311 0.000349 0.46021 0.10291 1.00000 1 59117.428051 0.000392 0.42239 0.09545 0.95626 1