/* ** ** 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 59937.854768 0.000119 4.00216 0.49495 0.95752 0 59937.855250 0.000349 3.59086 0.51259 0.95833 1 59937.856034 0.000436 2.72762 0.39413 1.00000 1 59937.856862 0.000392 3.23294 0.45722 0.96296 1 59937.857661 0.000407 3.04112 0.43544 0.96429 1 59937.858431 0.000363 3.47902 0.48718 1.00000 1 59937.859186 0.000392 3.36575 0.46638 0.96296 1 59937.859985 0.000407 2.99545 0.43155 0.96429 1 59937.860784 0.000392 4.06696 0.50267 1.00000 1 59937.861554 0.000378 3.25669 0.46629 0.96154 1 59937.862295 0.000363 3.43283 0.48028 1.00000 1 59937.863065 0.000378 3.20617 0.45303 1.00000 1 59937.863806 0.000363 3.25084 0.46980 1.00000 1 59937.865069 0.000901 3.71987 0.33094 0.92187 1