/* ** ** Swift/XRT light curve for PKS 0537-441. ** ** 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 57323.405224 0.001787 0.08457 0.01899 0.96748 1 57323.409247 0.002237 0.06789 0.01518 0.96753 1 57323.544683 0.133198 0.05188 0.01160 0.02121 1 57323.679552 0.001670 0.10297 0.02147 0.97423 1