/* ** ** 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) ** RawRate - Raw source count rate (cts/s) ** RawError - 1 sigma error in the raw count rate (cts/s) ** NetRate - Background subtracted count rate (cts/s) ** NetError - 1 sigma error in the background subtracted count rate (cts/s) ** BackRate - Background count rate (cts/s) ** BackError - 1 sigma error in the background count rate (cts/s) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode RawRate RawError NetRate NetError BackRate BackError 56266.298086 0.000616 1.16983 0.16926 0.93427 0 0.50335 0.07118 0.49997 0.07121 0.00338 0.00195 56266.299360 0.000657 1.04099 0.14950 0.94714 0 0.46589 0.06589 0.45963 0.06594 0.00626 0.00256 56266.300578 0.000561 1.30922 0.18781 0.92784 0 0.55648 0.07870 0.55025 0.07875 0.00623 0.00279 56266.301709 0.000570 1.26958 0.18015 0.95431 0 0.53280 0.07535 0.53161 0.07536 0.00119 0.00119 56266.302826 0.000547 1.39598 0.19851 0.94709 0 0.55959 0.07914 0.55708 0.07916 0.00251 0.00177 56266.303709 0.000336 1.01515 0.22676 0.91379 0 0.39689 0.08661 0.38842 0.08671 0.00847 0.00423 56266.304467 0.000422 0.69556 0.15743 0.93151 0 0.29461 0.06588 0.29131 0.06592 0.00330 0.00233 56266.305621 0.000732 1.04296 0.14991 0.91304 0 0.43362 0.06132 0.42780 0.06137 0.00583 0.00238 56266.306683 0.000330 1.09834 0.23543 0.97368 0 0.39706 0.08465 0.39504 0.08468 0.00202 0.00202 56266.307673 0.000660 1.15221 0.16460 0.92982 0 0.47248 0.06682 0.46825 0.06685 0.00423 0.00212 56266.308966 0.000634 1.19289 0.17093 0.94521 0 0.48390 0.06843 0.47848 0.06848 0.00542 0.00242 56266.310352 0.000752 1.18753 0.16119 0.90385 0 0.47739 0.06379 0.47166 0.06384 0.00573 0.00234