/* ** ** Swift/XRT light curve for 3C 273. ** ** 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 55295.504387 0.000324 4.18549 0.29849 1.00000 0 55295.505041 0.000330 4.21103 0.29866 0.98246 0 55295.505651 0.000281 4.85863 0.34476 0.98969 0 55295.506256 0.000324 4.17070 0.29760 0.99107 0 55295.506858 0.000278 4.80276 0.34426 1.00000 0 55295.507497 0.000362 3.84396 0.27608 0.96000 0 55295.508151 0.000292 4.56486 0.32721 1.00000 0 55295.508785 0.000341 4.04370 0.28737 0.97458 0 55295.509448 0.000315 4.34425 0.31041 0.98165 0 55295.510104 0.000341 3.90813 0.28228 0.99153 0 55295.510756 0.000310 4.32937 0.31175 0.99065 0 55295.511433 0.000367 3.66971 0.26328 0.99213 0 55295.512133 0.000333 4.00903 0.28956 0.99130 0 55295.512764 0.000298 4.62035 0.32916 0.98058 0 55295.513377 0.000315 4.25892 0.30528 0.99083 0 55295.514014 0.000321 4.21970 0.30078 0.99099 0 55295.514662 0.000327 4.11176 0.29590 0.99115 0 55295.515327 0.000339 4.02985 0.28930 0.97436 0 55295.516164 0.000498 3.81576 0.23280 0.97093 0