/* ** ** 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 59204.018284 0.000537 2.40847 0.33371 0.97300 1 59204.019213 0.000392 3.73386 0.53136 0.81500 1 59204.020041 0.000436 3.14618 0.44905 0.86680 1 59204.020869 0.000392 3.53765 0.49686 0.88900 1 59204.022554 0.001293 2.55111 0.36414 0.36192 1 59204.024762 0.000915 3.10075 0.42276 0.46510 1