/* ** ** 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 59289.676482 0.000392 0.40418 0.08868 0.96296 1 59289.677266 0.000392 0.42495 0.09367 0.92593 1 59289.678356 0.000697 0.54442 0.07699 0.97917 1 59289.679445 0.000392 0.48767 0.09837 0.96296 1 59289.680157 0.000320 0.48080 0.10653 1.00000 1 59289.680869 0.000392 0.40847 0.09182 0.92593 1 59289.681595 0.000334 0.44181 0.10039 1.00000 1 59289.682234 0.000305 0.48721 0.10952 1.00000 1 59289.683236 0.000697 0.53179 0.07569 1.00000 1 59289.684253 0.000320 0.48743 0.10691 1.00000 1 59289.685066 0.000494 0.30373 0.06865 1.00000 1 59289.685953 0.000392 0.37784 0.08494 1.00000 1 59289.687042 0.000697 0.55736 0.07854 0.97917 1 59289.688465 0.000726 0.54418 0.07668 0.96000 1 59289.689598 0.000407 0.49609 0.09586 1.00000 1 59289.690325 0.000320 0.45828 0.10469 1.00000 1 59289.690993 0.000349 0.42603 0.09577 1.00000 1 59289.691676 0.000334 0.48565 0.10976 0.91304 1 59289.692678 0.000668 0.59381 0.08332 0.95652 1 59289.694247 0.000901 0.48172 0.06450 0.96952 1