/* ** ** 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) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode 55125.597427 0.000501 3.16782 0.23374 0.96532 0 55125.598376 0.000443 3.85308 0.27699 0.95425 0 55125.599412 0.000593 2.79557 0.20124 0.97073 0 55125.600433 0.000428 3.91830 0.28222 0.96622 0 55125.601365 0.000503 3.30308 0.23778 0.95977 0 55125.602346 0.000477 3.41381 0.24594 0.98182 0 55125.603303 0.000480 3.34617 0.24396 0.98193 0 55125.604412 0.000628 2.64370 0.19323 0.95392 0 55125.605569 0.000530 3.15566 0.22924 0.95082 0 55125.606625 0.000527 3.07622 0.22278 0.97802 0 55125.607736 0.000584 3.65315 0.23148 0.96535 0