/* ** ** 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 59869.873468 0.000639 0.82633 0.11712 1.00000 1 0.46364 0.06492 0.45998 0.06495 0.00366 0.00183 59869.874747 0.000639 0.72532 0.12754 0.77296 1 0.39988 0.06858 0.39159 0.06865 0.00828 0.00313 59869.876097 0.000712 0.80578 0.11467 0.97959 1 0.42500 0.05951 0.41913 0.05955 0.00587 0.00222 59869.877405 0.000596 0.92274 0.13162 0.97561 1 0.50000 0.07071 0.49597 0.07074 0.00403 0.00201 59869.878392 0.000392 0.56360 0.12619 1.00000 1 0.29630 0.06625 0.29630 0.06625 0.00000 0.00000 59869.879380 0.000596 0.90547 0.12903 1.00000 1 0.48780 0.06899 0.48486 0.06901 0.00295 0.00170 59869.880295 0.000320 0.75737 0.16263 1.00000 1 0.40000 0.08528 0.39817 0.08530 0.00183 0.00183 59869.881210 0.000596 1.00311 0.14103 0.97561 1 0.51000 0.07141 0.51000 0.07141 0.00000 0.00000 59869.882140 0.000334 0.76290 0.16009 1.00000 1 0.40000 0.08341 0.39825 0.08342 0.00175 0.00175 59869.883041 0.000566 0.96016 0.13802 1.00000 1 0.51282 0.07252 0.50559 0.07258 0.00722 0.00273 59869.884464 0.000857 1.03401 0.15353 0.62724 1 0.55124 0.07719 0.52187 0.07740 0.02937 0.00565 59869.885960 0.000639 0.95248 0.14152 0.90909 1 0.50000 0.07071 0.47685 0.07088 0.02314 0.00483 59869.887442 0.000842 0.92275 0.13601 0.69543 1 0.49584 0.07012 0.47788 0.07025 0.01796 0.00423 59869.888909 0.000625 1.42042 0.21056 0.60222 1 0.78778 0.11031 0.74582 0.11061 0.04197 0.00808