/* ** ** 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 56277.349007 0.000421 3.23549 0.46000 0.96552 1 56277.350009 0.000581 2.28887 0.32870 1.00000 1 56277.351040 0.000450 2.97690 0.42623 1.00000 1 56277.352086 0.000596 2.29070 0.32900 0.97561 1 56277.353117 0.000436 3.09235 0.43734 1.00000 1 56277.354192 0.000639 2.25929 0.31795 0.95455 1 56277.355282 0.000450 2.97592 0.42215 1.00000 1 56277.356255 0.000494 2.81200 0.39890 0.97059 1 56277.357155 0.000407 3.27196 0.46703 1.00000 1 56277.358158 0.000596 2.32679 0.32978 0.97561 1 56277.359334 0.000581 2.29064 0.32796 1.00000 1 56277.360583 0.000668 2.06832 0.29610 0.95652 1 56277.361920 0.000668 2.13012 0.30309 0.93478 1 56277.363053 0.000465 3.07569 0.44038 0.93750 1 56277.364128 0.000610 2.32903 0.33212 0.95238 1 56277.365333 0.000596 2.39739 0.34184 0.95122 1 56277.366989 0.001060 2.73515 0.27618 0.92163 1 56277.414270 0.000610 2.12559 0.30434 0.96351 1 56277.415388 0.000508 2.62915 0.37381 0.94286 1 56277.416608 0.000712 2.09233 0.28449 0.93155 1