/* ** ** Swift/XRT light curve for PKS 0447-439. ** ** 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 55936.469931 0.000436 1.52458 0.21197 0.96667 1 55936.470890 0.000523 1.22766 0.17284 1.00000 1 55936.471921 0.000508 1.23004 0.17492 1.00000 1 55936.472967 0.000537 1.17490 0.16704 0.97297 1 55936.474028 0.000523 1.20265 0.17016 1.00000 1 55936.475146 0.000596 1.03735 0.14787 1.00000 1 55936.476192 0.000450 1.49124 0.21097 0.93548 1 55936.477136 0.000494 1.23703 0.17728 1.00000 1 55936.478211 0.000581 1.17243 0.16111 0.97500 1 55936.479315 0.000523 1.46364 0.18670 0.99527 1