/* ** ** 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 59081.576145 0.000407 0.37545 0.08396 0.96429 1 59081.576929 0.000378 0.40650 0.09091 0.96154 1 59081.577656 0.000349 0.48901 0.10725 0.91667 1 59081.578338 0.000334 0.49792 0.10478 1.00000 1 59081.579036 0.000363 0.49972 0.10080 1.00000 1 59081.579805 0.000407 0.39308 0.08421 1.00000 1 59081.580575 0.000363 0.41837 0.09405 0.96000 1 59081.581243 0.000305 0.49927 0.11061 1.00000 1 59081.581970 0.000421 0.50049 0.09328 1.00000 1 59081.582696 0.000305 0.50196 0.10954 1.00000 1 59081.583306 0.000305 0.48055 0.10746 1.00000 1 59081.584003 0.000392 0.42648 0.09058 0.98813 1 59081.622133 0.000349 0.42474 0.09650 0.97907 1 59081.622786 0.000305 0.48349 0.10812 1.00000 1 59081.623789 0.000697 0.50865 0.07503 0.95844 1