/* ** ** 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 57266.463967 0.000508 0.34664 0.07811 0.97143 1 0.23530 0.05261 0.23411 0.05263 0.00119 0.00119 57266.465216 0.000741 0.24925 0.05632 0.94118 1 0.16667 0.03727 0.16499 0.03729 0.00168 0.00119 57266.467351 0.001394 0.20443 0.03662 0.96671 1 0.13793 0.02438 0.13619 0.02440 0.00174 0.00087 57266.648803 0.001075 0.25117 0.05663 0.95181 1 0.11358 0.02540 0.11301 0.02540 0.00057 0.00057 57266.650866 0.000988 0.27197 0.06146 0.94118 1 0.12500 0.02795 0.12375 0.02796 0.00125 0.00089 57266.652856 0.000973 0.28793 0.06316 0.95522 1 0.13125 0.02864 0.13062 0.02865 0.00063 0.00063 57266.654991 0.001162 0.22916 0.05125 0.95000 1 0.10526 0.02354 0.10526 0.02354 0.00000 0.00000 57266.657228 0.001075 0.26086 0.05563 0.99369 1 0.11967 0.02551 0.11967 0.02551 0.00000 0.00000