/* ** ** 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 56285.876744 0.000651 0.65380 0.10325 0.91556 0 0.39872 0.06227 0.39658 0.06229 0.00214 0.00151 56285.877924 0.000530 0.91438 0.13054 0.92896 0 0.58922 0.08333 0.58404 0.08337 0.00518 0.00259 56285.878957 0.000503 0.95800 0.13696 0.93103 0 0.63068 0.08831 0.61845 0.08841 0.01223 0.00408 56285.880089 0.000628 0.81443 0.11545 0.88018 0 0.52443 0.07417 0.52328 0.07418 0.00115 0.00115 56285.881049 0.000333 0.57109 0.12924 0.95652 0 0.36424 0.08145 0.36024 0.08150 0.00400 0.00283 56285.881987 0.000605 0.84941 0.12210 0.87081 0 0.55037 0.07783 0.54190 0.07790 0.00847 0.00320 56285.883272 0.000674 0.75850 0.10982 0.86266 0 0.49834 0.07048 0.48739 0.07056 0.01095 0.00346 56285.884658 0.000712 0.73476 0.10564 0.86179 0 0.47248 0.06682 0.46522 0.06688 0.00727 0.00275 56285.886426 0.001056 0.81833 0.08840 0.91233 0 0.52941 0.05644 0.52280 0.05647 0.00661 0.00209