/* ** ** 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 56442.140393 0.000451 0.92040 0.13215 0.92308 0 0.69560 0.09837 0.68588 0.09845 0.00972 0.00397 56442.141287 0.000443 0.92239 0.13174 0.93464 0 0.70047 0.09906 0.69394 0.09911 0.00653 0.00326 56442.142303 0.000573 0.73088 0.10285 0.93434 0 0.55227 0.07733 0.54975 0.07735 0.00252 0.00178 56442.143411 0.000535 0.77356 0.10967 0.92432 0 0.58577 0.08284 0.58441 0.08285 0.00136 0.00136 56442.144502 0.000556 0.74541 0.10646 0.91667 0 0.56913 0.08049 0.56383 0.08053 0.00530 0.00265 56442.145521 0.000463 0.85560 0.12251 0.95625 0 0.65468 0.09259 0.64706 0.09265 0.00763 0.00341 56442.146597 0.000613 0.65166 0.09472 0.93396 0 0.50589 0.07154 0.49293 0.07165 0.01296 0.00391 56442.147786 0.000576 0.72194 0.10233 0.92965 0 0.55227 0.07733 0.54596 0.07738 0.00631 0.00282 56442.148767 0.000405 0.97537 0.13897 0.96429 0 0.74198 0.10493 0.73679 0.10497 0.00519 0.00299 56442.149725 0.000553 0.72185 0.10387 0.94764 0 0.55341 0.07826 0.54438 0.07834 0.00903 0.00341 56442.150827 0.000550 0.71656 0.10184 0.96842 0 0.54438 0.07699 0.54185 0.07701 0.00254 0.00179