/* ** ** 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 57953.198957 0.000436 1.41584 0.20244 0.96667 1 57953.199828 0.000436 1.35077 0.19367 1.00000 1 57953.200700 0.000436 1.34551 0.19447 1.00000 1 57953.201542 0.000407 1.46131 0.21020 1.00000 1 57953.202385 0.000436 1.41574 0.20135 0.96667 1 57953.203227 0.000407 1.46911 0.20947 1.00000 1 57953.204143 0.000508 1.20610 0.17121 1.00000 1 57953.204985 0.000334 1.79155 0.25544 1.00000 1 57953.205769 0.000450 1.54406 0.20555 1.00000 1