/* ** ** 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 59336.015640 0.000581 1.13906 0.16326 0.97500 1 59336.016686 0.000465 1.33229 0.19092 1.00000 1 59336.017601 0.000450 1.45026 0.20362 1.00000 1 59336.018516 0.000465 1.38787 0.19731 1.00000 1 59336.019547 0.000566 1.14715 0.16146 0.99520 1 59337.006944 0.000697 0.52933 0.07551 0.96538 1 59337.008237 0.000596 0.60794 0.08548 1.00000 1 59337.009443 0.000610 0.59360 0.08448 0.97619 1 59337.010677 0.000625 0.58889 0.08332 0.97674 1 59337.011796 0.000494 0.71892 0.10189 1.00000 1 59337.012856 0.000566 0.62274 0.08882 1.00000 1 59337.013989 0.000566 0.62283 0.08883 1.00000 1 59337.015093 0.000537 0.67892 0.09622 0.97297 1 59337.016110 0.000479 0.75762 0.10829 0.96970 1 59337.016909 0.000320 0.46213 0.10499 0.95455 1 59337.017766 0.000537 0.66120 0.09431 1.00000 1 59337.018928 0.000625 0.58111 0.08171 1.00000 1 59337.020104 0.000552 0.67597 0.09505 0.97368 1 59337.021020 0.000363 0.47111 0.09659 1.00000 1 59337.021906 0.000523 0.67987 0.09656 1.00000 1 59337.022981 0.000552 0.65050 0.09243 1.00000 1 59337.024259 0.000726 0.53149 0.07359 0.96934 1