/* ** ** 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 59254.863845 0.000356 3.78271 0.27603 0.98374 0 59254.864542 0.000341 4.04271 0.28996 0.97458 0 59254.865271 0.000388 3.61266 0.26019 0.96269 0 59254.865974 0.000315 4.34677 0.31167 0.99083 0 59254.866605 0.000315 4.34367 0.31316 0.97248 0 59254.867253 0.000333 4.21539 0.30044 0.97391 0 59254.867890 0.000304 4.53868 0.32724 0.98095 0 59254.868515 0.000315 4.44300 0.31922 0.97248 0 59254.869131 0.000301 4.62603 0.33492 0.98077 0 59254.869759 0.000327 4.21705 0.30631 0.96460 0 59254.870465 0.000379 3.58223 0.25514 1.00000 0 59254.871154 0.000310 4.43610 0.31663 0.98131 0 59254.871793 0.000330 4.10635 0.29876 0.98246 0 59254.872436 0.000312 4.47010 0.31885 0.98148 0 59254.873119 0.000370 3.76653 0.27049 0.97656 0 59254.873842 0.000353 4.02096 0.28726 0.96721 0 59254.874525 0.000330 4.27378 0.30582 0.95614 0 59254.875242 0.000388 3.55112 0.25641 0.97015 0 59254.875977 0.000347 3.93765 0.28308 0.98333 0 59254.876678 0.000353 3.99237 0.28453 0.96721 0 59254.877398 0.000367 4.09827 0.27988 0.98425 0