/* ** ** Swift/XRT light curve for BL Lacertae. ** ** 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 53676.330899 0.000610 0.42078 0.09459 0.58028 1 0.32816 0.07338 0.32655 0.07340 0.00161 0.00161 53676.331872 0.000363 0.44555 0.09964 0.96000 1 0.33324 0.07452 0.33324 0.07452 0.00000 0.00000 53676.332526 0.000291 0.53022 0.11857 1.00000 1 0.39989 0.08942 0.39989 0.08942 0.00000 0.00000 53676.333237 0.000421 0.35420 0.08045 1.00000 1 0.27579 0.06167 0.27173 0.06171 0.00406 0.00234 53676.333949 0.000291 0.52447 0.11788 1.00000 1 0.39989 0.08942 0.39793 0.08944 0.00196 0.00196 53676.334588 0.000349 0.43208 0.09762 1.00000 1 0.33324 0.07452 0.32997 0.07455 0.00327 0.00231 53676.335866 0.000930 0.53365 0.06746 0.97511 1 0.40369 0.05086 0.40243 0.05087 0.00126 0.00089 53676.397745 0.001540 0.40535 0.09160 0.43942 1 0.17171 0.03839 0.17002 0.03841 0.00169 0.00119 53676.399720 0.000436 0.65672 0.14761 0.96667 1 0.27579 0.06167 0.27443 0.06168 0.00135 0.00135 53676.400766 0.000610 0.46403 0.10430 0.97619 1 0.19507 0.04362 0.19411 0.04363 0.00096 0.00096 53676.402408 0.001031 0.40684 0.07555 0.97169 1 0.16809 0.03121 0.16809 0.03121 0.00000 0.00000