/* ** ** 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 58141.509775 0.000530 2.53047 0.18364 0.98361 0 58141.510869 0.000564 2.47270 0.17752 0.95385 0 58141.511887 0.000454 2.98808 0.21488 0.98089 0 58141.512868 0.000527 2.56758 0.18463 0.98352 0 58141.513878 0.000483 2.80882 0.20355 0.97605 0 58141.514896 0.000535 2.53733 0.18276 0.97297 0 58141.516060 0.000628 2.55079 0.16878 0.97805 0 58141.777119 0.000518 2.59337 0.18565 0.98749 0 58141.778209 0.000573 2.35760 0.16892 0.98485 0 58141.779297 0.000515 2.67271 0.19162 0.97191 0 58141.780423 0.000611 2.21378 0.15896 0.98104 0 58141.781592 0.000558 2.37898 0.17082 1.00000 0 58141.783076 0.000926 2.36645 0.13592 0.95000 0