/* ** ** Swift/XRT light curve for PG 1553+113. ** ** 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 57489.560495 0.000697 0.51992 0.07369 1.00000 1 57489.561831 0.000639 0.58026 0.08194 1.00000 1 57489.562819 0.000349 0.48293 0.10071 1.00000 1 57489.563705 0.000537 0.71686 0.10182 0.94595 1 57489.564853 0.000610 0.65955 0.09274 0.92857 1 57489.566407 0.000944 0.51652 0.06399 0.98700 1