/* ** ** 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 55730.156471 0.000344 4.00470 0.28793 1.00000 0 55730.157142 0.000327 4.21647 0.30345 0.99115 0 55730.157767 0.000298 4.60091 0.33374 0.98058 0 55730.158355 0.000289 4.85292 0.34508 0.98000 0 55730.158942 0.000298 4.69081 0.33562 0.97087 0 55730.159567 0.000327 4.32123 0.30877 0.97345 0 55730.160227 0.000333 4.05785 0.29512 0.99130 0 55730.160872 0.000312 4.37984 0.31711 0.98148 0 55730.161500 0.000315 4.28033 0.30807 1.00000 0 55730.162154 0.000339 3.97264 0.28720 1.00000 0 55730.162811 0.000318 4.25567 0.30539 1.00000 0 55730.163442 0.000312 4.38756 0.31346 0.99074 0 55730.164043 0.000289 4.80260 0.34325 0.98000 0 55730.164625 0.000292 4.59229 0.33250 1.00000 0 55730.165210 0.000292 4.72439 0.33617 0.99010 0 55730.165811 0.000310 4.55043 0.32332 0.97196 0 55730.166416 0.000295 4.71767 0.33842 0.98039 0 55730.167200 0.000489 4.19725 0.24744 0.98225 0