/* ** ** 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 56544.341998 0.000394 0.42338 0.09643 0.92647 0 0.31799 0.07110 0.31249 0.07118 0.00550 0.00318 56544.342817 0.000425 0.39901 0.08980 0.93197 0 0.29246 0.06540 0.29077 0.06542 0.00169 0.00169 56544.343558 0.000315 0.53270 0.12210 0.92661 0 0.39670 0.08870 0.38755 0.08882 0.00915 0.00457 56544.344385 0.000512 0.53542 0.09567 0.93785 0 0.39825 0.06933 0.38851 0.06942 0.00974 0.00368 56544.345245 0.000347 0.49758 0.11127 0.94167 0 0.35457 0.07928 0.35457 0.07928 0.00000 0.00000 56544.346009 0.000417 0.41700 0.09382 0.91667 0 0.30354 0.06787 0.30179 0.06790 0.00175 0.00175 56544.346778 0.000353 0.54826 0.11493 0.95082 0 0.39721 0.08282 0.39522 0.08285 0.00199 0.00199 56544.347664 0.000532 0.32704 0.07692 0.88043 0 0.24733 0.05530 0.23592 0.05545 0.01141 0.00403 56544.348497 0.000301 0.53710 0.12161 0.97115 0 0.39670 0.08870 0.39213 0.08876 0.00457 0.00323 56544.349293 0.000495 0.33418 0.07610 0.96491 0 0.24283 0.05430 0.23863 0.05435 0.00420 0.00243 56544.350167 0.000379 0.44085 0.10040 0.93130 0 0.32842 0.07344 0.32273 0.07351 0.00568 0.00328 56544.351194 0.000648 0.65425 0.09344 0.93750 0 0.47698 0.06746 0.47258 0.06749 0.00440 0.00220 56544.352195 0.000353 0.53914 0.11756 0.90984 0 0.39706 0.08465 0.38873 0.08476 0.00833 0.00416