/* ** ** 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 58742.679296 0.000741 0.19857 0.04464 0.96078 1 0.16327 0.03651 0.16244 0.03652 0.00083 0.00083 58742.681170 0.001133 0.12596 0.02862 0.98718 1 0.10390 0.02323 0.10231 0.02325 0.00159 0.00092 58742.683189 0.000886 0.17021 0.03826 0.95082 1 0.13793 0.03084 0.13723 0.03085 0.00070 0.00070 58742.685106 0.001031 0.13846 0.03096 1.00000 1 0.11268 0.02520 0.11268 0.02520 0.00000 0.00000 58742.687052 0.000915 0.15796 0.03532 0.98413 1 0.12903 0.02885 0.12903 0.02885 0.00000 0.00000 58742.689071 0.001104 0.13072 0.02955 0.97368 1 0.10811 0.02417 0.10701 0.02419 0.00110 0.00078 58742.691599 0.001423 0.16639 0.02942 0.95691 1 0.13649 0.02413 0.13649 0.02413 0.00000 0.00000