/* ** ** Swift/XRT light curve for PKS 2149-306. ** ** 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 56930.025729 0.000305 0.46838 0.10474 1.00000 1 0.38095 0.08518 0.38095 0.08518 0.00000 0.00000 56930.026673 0.000639 0.56932 0.08086 0.97727 1 0.46511 0.06578 0.46324 0.06579 0.00187 0.00132 56930.028038 0.000697 0.52249 0.07452 0.97917 1 0.42553 0.06018 0.42210 0.06020 0.00342 0.00171 56930.029113 0.000378 0.48828 0.09615 1.00000 1 0.39999 0.07845 0.39845 0.07846 0.00155 0.00155 56930.030014 0.000523 0.47280 0.08108 0.96696 1 0.39068 0.06700 0.39068 0.06700 0.00000 0.00000 56930.367949 0.000421 0.49749 0.11271 0.89963 1 0.30663 0.06857 0.30358 0.06860 0.00306 0.00216 56930.368893 0.000523 0.49646 0.10602 0.97937 1 0.24959 0.05321 0.24959 0.05321 0.00000 0.00000