/* ** ** 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 56449.357977 0.000454 0.60497 0.11510 0.89809 0 0.39783 0.07518 0.39628 0.07520 0.00155 0.00155 56449.359048 0.000616 0.73335 0.10444 0.94836 0 0.49588 0.07013 0.49263 0.07015 0.00324 0.00187 56449.359991 0.000327 0.57882 0.13169 0.89381 0 0.39670 0.08870 0.39021 0.08878 0.00649 0.00375 56449.360660 0.000341 0.56540 0.12544 0.91525 0 0.38954 0.08500 0.38347 0.08508 0.00607 0.00350 56449.361441 0.000440 0.45635 0.10264 0.86184 0 0.30585 0.06839 0.30419 0.06841 0.00167 0.00167 56449.362610 0.000729 0.62476 0.08960 0.94048 0 0.42264 0.05977 0.41711 0.05981 0.00553 0.00226 56449.363993 0.000654 0.72257 0.10341 0.91150 0 0.48625 0.06877 0.48094 0.06881 0.00530 0.00237 56449.365003 0.000356 0.52586 0.11965 0.92683 0 0.35146 0.07859 0.34571 0.07866 0.00575 0.00332 56449.365662 0.000304 0.60592 0.13550 0.96190 0 0.39670 0.08870 0.39670 0.08870 0.00000 0.00000 56449.366325 0.000359 0.51291 0.11535 0.94355 0 0.34245 0.07657 0.34058 0.07660 0.00187 0.00187 56449.367370 0.000680 0.68850 0.09944 0.92766 0 0.45948 0.06498 0.45046 0.06505 0.00902 0.00301 56449.368397 0.000347 0.52109 0.12180 0.95833 0 0.36583 0.07983 0.34303 0.08010 0.02280 0.00658