/* ** ** 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 59650.796662 0.000566 1.13483 0.16176 0.97436 1 59650.797606 0.000378 0.66813 0.15039 1.00000 1 59650.798318 0.000334 0.74777 0.16942 1.00000 1 59650.799247 0.000596 1.06194 0.15097 1.00000 1 59650.800497 0.000654 1.01442 0.14421 0.95556 1 59650.801702 0.000552 0.83776 0.14015 0.97368 1 59650.802850 0.000596 1.09263 0.15537 0.97561 1 59650.803794 0.000349 0.82489 0.18118 0.91667 1 59650.804477 0.000334 0.80776 0.18072 0.95652 1 59650.805392 0.000581 0.83355 0.14046 0.92500 1 59650.806612 0.000639 1.02340 0.14587 0.95455 1 59650.807643 0.000392 0.70109 0.14948 1.00000 1 59650.808471 0.000436 0.83072 0.15500 1.00000 1 59650.833281 0.024374 0.80072 0.09945 0.03914 1 59650.858352 0.000697 0.64532 0.09007 0.95833 1 59650.859761 0.000712 0.62704 0.08781 0.95918 1 59650.861126 0.000654 0.69797 0.09719 0.95556 1 59650.862259 0.000479 0.47576 0.09230 0.99763 1