/* ** ** 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 57402.820858 0.000349 0.47878 0.10208 0.95833 1 57402.821715 0.000479 0.32392 0.07244 0.93939 1 57402.822688 0.000494 0.29062 0.06498 1.00000 1 57402.823502 0.000320 0.45177 0.10103 1.00000 1 57402.824359 0.000537 0.27154 0.06169 0.97297 1 57402.957354 0.132458 0.36192 0.05328 0.00705 1 57403.090494 0.000683 0.21698 0.04807 1.00000 1 57403.091845 0.000668 0.22810 0.05155 0.93478 1 57403.093094 0.000581 0.24593 0.05528 1.00000 1 57403.094126 0.000450 0.34254 0.07552 0.96774 1 57403.095070 0.000494 0.28833 0.06481 1.00000 1 57403.096261 0.000697 0.21010 0.04723 0.97917 1 57403.097655 0.000697 0.20562 0.04623 1.00000 1 57403.098890 0.000537 0.27411 0.06129 0.97297 1 57403.100096 0.000668 0.24105 0.05390 0.89130 1 57403.101417 0.000654 0.23185 0.05136 0.98820 1