/* ** ** 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 55547.411199 0.000421 0.46373 0.09170 0.93103 1 0.38519 0.07554 0.38220 0.07557 0.00299 0.00211 55547.412012 0.000392 0.39027 0.08517 0.96296 1 0.32308 0.07050 0.32308 0.07050 0.00000 0.00000 55547.412797 0.000392 0.38732 0.08707 0.92593 1 0.32000 0.07155 0.31839 0.07157 0.00161 0.00161 55547.413625 0.000436 0.33902 0.07436 1.00000 1 0.28000 0.06110 0.27866 0.06112 0.00134 0.00134 55547.414467 0.000407 0.38959 0.08758 0.89286 1 0.32000 0.07155 0.31839 0.07157 0.00161 0.00161 55547.415280 0.000407 0.37810 0.08294 0.96429 1 0.31111 0.06789 0.30962 0.06791 0.00149 0.00149 55547.416050 0.000363 0.40220 0.09090 0.96000 1 0.33334 0.07454 0.32998 0.07457 0.00336 0.00237 55547.416820 0.000407 0.34359 0.07683 1.00000 1 0.28572 0.06389 0.28572 0.06389 0.00000 0.00000 55547.417764 0.000537 0.26056 0.05826 1.00000 1 0.21622 0.04835 0.21622 0.04835 0.00000 0.00000 55547.418854 0.000552 0.69067 0.09789 0.92105 1 0.57143 0.08081 0.57028 0.08082 0.00115 0.00115 55547.419870 0.000465 0.32060 0.06997 1.00000 1 0.26250 0.05728 0.26250 0.05728 0.00000 0.00000 55547.420669 0.000334 0.45439 0.10016 0.95652 1 0.38182 0.08332 0.37816 0.08336 0.00366 0.00259 55547.421396 0.000392 0.37048 0.08209 1.00000 1 0.31111 0.06789 0.30664 0.06794 0.00448 0.00259 55547.422180 0.000392 0.34893 0.07971 1.00000 1 0.29630 0.06625 0.29033 0.06632 0.00597 0.00299 55547.422979 0.000407 0.35400 0.08001 0.96429 1 0.29630 0.06625 0.29331 0.06629 0.00299 0.00211 55547.423734 0.000349 0.41871 0.09414 0.95833 1 0.34783 0.07778 0.34608 0.07780 0.00175 0.00175 55547.424519 0.000436 0.40189 0.08106 0.99348 1 0.33553 0.06711 0.33282 0.06713 0.00270 0.00191