/* ** ** 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 59821.545118 0.000363 3.28983 0.47436 0.96000 1 59821.545800 0.000320 3.68872 0.51982 1.00000 1 59821.546498 0.000378 3.11781 0.44655 1.00000 1 59821.547224 0.000349 3.98353 0.53542 0.95833 1 59821.547892 0.000320 3.65476 0.52200 1.00000 1 59821.548604 0.000392 2.96175 0.42300 1.00000 1 59821.549316 0.000320 3.70082 0.52821 1.00000 1 59821.549998 0.000363 3.39652 0.47090 1.00000 1 59821.550710 0.000349 3.35836 0.48119 1.00000 1 59821.551378 0.000320 3.69057 0.52500 1.00000 1 59821.552061 0.000363 3.32830 0.47841 0.96000 1 59821.552758 0.000334 3.77595 0.51693 1.00000 1 59821.553470 0.000378 3.94585 0.50643 0.96154 1 59821.554152 0.000305 3.82845 0.54676 1.00000 1 59821.554792 0.000334 3.51611 0.50027 1.00000 1 59821.556360 0.001235 3.99919 0.27673 0.99710 1