/* ** ** Swift/XRT light curve for PKS 2155-304. ** ** 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) ** RawRate - Raw source count rate (cts/s) ** RawError - 1 sigma error in the raw count rate (cts/s) ** NetRate - Background subtracted count rate (cts/s) ** NetError - 1 sigma error in the background subtracted count rate (cts/s) ** BackRate - Background count rate (cts/s) ** BackError - 1 sigma error in the background count rate (cts/s) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode RawRate RawError NetRate NetError BackRate BackError 56378.840765 0.000385 1.06197 0.15055 0.93985 0 0.80133 0.11333 0.79949 0.11334 0.00184 0.00184 56378.841572 0.000422 0.93461 0.13484 0.97260 0 0.70540 0.09976 0.69243 0.09986 0.01297 0.00458 56378.842469 0.000475 0.84519 0.12072 0.96341 0 0.63397 0.08966 0.62814 0.08970 0.00583 0.00291 56378.843291 0.000347 1.16505 0.16597 0.95000 0 0.87865 0.12426 0.87260 0.12431 0.00606 0.00350 56378.844382 0.000744 1.00561 0.10728 0.92813 0 0.76428 0.08012 0.75174 0.08019 0.01254 0.00348