/* ** ** Swift/XRT light curve for 1A 0535+262. ** ** 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 57071.943918 0.000341 1.03110 0.15005 0.94068 0 57071.945165 0.000906 1.60671 0.11559 0.92013 0 57071.947118 0.001047 1.14307 0.09156 0.89779 0 57071.949395 0.001224 1.12510 0.08418 0.91489 0 57071.950961 0.000341 1.04966 0.15202 0.93220 0 57071.951672 0.000370 0.98660 0.14048 0.92969 0 57071.953055 0.001013 1.34771 0.09780 0.96857 0 57071.955156 0.001088 1.18274 0.08899 0.95213 0