/* ** ** 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) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode 59333.228693 0.000508 1.32491 0.18662 0.94286 1 59333.229637 0.000436 1.41706 0.20104 1.00000 1 59333.230581 0.000508 1.23123 0.17698 0.94286 1 59333.231540 0.000450 1.34679 0.18860 1.00000 1 59333.232441 0.000450 1.41678 0.19948 0.96774 1 59333.233443 0.000552 1.12799 0.16299 0.94737 1 59333.234489 0.000494 1.27023 0.17975 0.97059 1 59333.235578 0.000596 1.04725 0.14782 0.97561 1 59333.236653 0.000479 1.26925 0.18094 0.96970 1 59333.237554 0.000421 1.41236 0.20245 1.00000 1 59333.238469 0.000494 1.28191 0.18045 0.97059 1 59333.239486 0.000523 1.18933 0.16957 0.97222 1 59333.240444 0.000436 1.40665 0.19750 1.00000 1 59333.241345 0.000465 1.41059 0.19964 0.93750 1 59333.242391 0.000581 1.08533 0.15517 0.95000 1 59333.243625 0.000654 1.04175 0.14559 0.91111 1 59333.244802 0.000523 1.17125 0.16611 0.97222 1 59333.246269 0.000944 1.06949 0.12193 0.94301 1 59333.367252 0.000407 0.63311 0.14345 0.98832 1 59333.368297 0.000639 0.87760 0.13671 0.97727 1 59333.369285 0.000349 0.77798 0.17627 0.95833 1 59333.369997 0.000363 0.80856 0.18202 0.88000 1 59333.370694 0.000334 0.80927 0.18215 0.95652 1 59333.371784 0.000755 0.86868 0.12743 0.92308 1 59333.372975 0.000436 0.87825 0.16676 0.96667 1 59333.374020 0.000581 1.15997 0.16624 0.97500 1 59333.374906 0.000305 0.88037 0.19696 1.00000 1 59333.375836 0.000625 1.07528 0.15210 0.97674 1 59333.377434 0.000973 1.07041 0.12324 0.97363 1