/* ** ** 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 56307.777968 0.000359 1.29928 0.17828 0.89516 0 0.99264 0.13385 0.97634 0.13397 0.01630 0.00576 56307.778642 0.000310 1.32677 0.18810 0.95327 0 0.98203 0.13888 0.97981 0.13890 0.00222 0.00222 56307.779284 0.000333 1.24469 0.17730 0.93043 0 0.93614 0.13239 0.92980 0.13244 0.00634 0.00366 56307.779958 0.000341 1.21125 0.17336 0.92373 0 0.91896 0.12996 0.90858 0.13004 0.01038 0.00464 56307.780644 0.000344 1.18972 0.17152 0.92437 0 0.91061 0.12878 0.89416 0.12891 0.01645 0.00582 56307.781379 0.000391 1.05736 0.15025 0.93333 0 0.79497 0.11243 0.79138 0.11246 0.00359 0.00254 56307.782163 0.000394 1.05993 0.15207 0.91176 0 0.80780 0.11424 0.79685 0.11433 0.01095 0.00447 56307.782910 0.000353 1.16605 0.16689 0.92623 0 0.88643 0.12536 0.87642 0.12544 0.01001 0.00448 56307.783688 0.000425 1.32410 0.16678 0.87755 0 0.99390 0.12424 0.98689 0.12429 0.00701 0.00351 56307.784507 0.000394 1.01775 0.14497 0.95588 0 0.77051 0.10897 0.76529 0.10901 0.00522 0.00301 56307.785233 0.000333 1.30041 0.18148 0.93043 0 0.99231 0.13630 0.97751 0.13642 0.01480 0.00559 56307.786012 0.000446 0.89567 0.13400 0.91558 0 0.71040 0.10047 0.67350 0.10076 0.03690 0.00769 56307.786859 0.000402 1.06470 0.15202 0.89209 0 0.80780 0.11424 0.80050 0.11430 0.00730 0.00365 56307.787716 0.000454 0.91274 0.13001 0.92357 0 0.69080 0.09769 0.68612 0.09773 0.00468 0.00270