/* ** ** 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 56229.636080 0.000581 1.07537 0.15182 0.97500 1 0.52308 0.07325 0.51917 0.07328 0.00391 0.00226 56229.637329 0.000668 0.93780 0.13408 0.95652 1 0.45455 0.06428 0.44993 0.06432 0.00462 0.00231 56229.638550 0.000552 0.80228 0.13373 0.97368 1 0.38919 0.06487 0.38919 0.06487 0.00000 0.00000 56229.639726 0.000625 0.98200 0.14119 0.97674 1 0.47619 0.06734 0.46893 0.06741 0.00727 0.00297 56229.640685 0.000334 0.75341 0.16848 0.95652 1 0.36364 0.08131 0.36364 0.08131 0.00000 0.00000 56229.641629 0.000610 1.05310 0.15017 0.92857 1 0.51282 0.07252 0.50891 0.07256 0.00391 0.00226 56229.642544 0.000305 0.78754 0.17730 1.00000 1 0.38096 0.08518 0.37853 0.08522 0.00242 0.00242 56229.643154 0.000305 0.78333 0.17638 1.00000 1 0.38096 0.08518 0.37853 0.08522 0.00242 0.00242 56229.644098 0.000639 0.97632 0.13960 0.95455 1 0.47619 0.06734 0.47135 0.06739 0.00484 0.00242 56229.645318 0.000581 1.03359 0.14706 1.00000 1 0.51000 0.07141 0.50237 0.07148 0.00763 0.00311 56229.646553 0.000654 1.19571 0.15053 0.98597 1 0.58600 0.07268 0.57798 0.07275 0.00802 0.00303