/* ** ** Swift/XRT light curve for 1ES 0647+250. ** ** 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 59931.208043 0.000608 0.64836 0.09445 0.95238 0 59931.209004 0.000353 0.52692 0.11234 0.90984 0 59931.209759 0.000402 0.43191 0.09718 0.89209 0 59931.210844 0.000683 0.60217 0.08685 0.94492 0 59931.211865 0.000339 0.44462 0.10339 0.97436 0 59931.212650 0.000446 0.78349 0.11648 0.94805 0 59931.213801 0.000706 0.58120 0.08450 0.90574 0 59931.215129 0.000622 0.69946 0.09938 0.91163 0 59931.216264 0.000512 0.53819 0.09516 0.90960 0 59931.217430 0.000654 0.67254 0.09441 0.91593 0 59931.218761 0.000677 0.60989 0.08664 0.94017 0 59931.220144 0.000700 0.63116 0.08924 0.88017 0 59931.221168 0.000318 0.52198 0.11673 0.93636 0 59931.222189 0.000703 0.72120 0.09547 0.88889 0