/* ** ** 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 59703.322037 0.000712 0.52712 0.07428 0.95918 1 0.43405 0.06078 0.43148 0.06080 0.00257 0.00148 59703.323402 0.000654 0.46652 0.07203 0.97778 1 0.39091 0.05961 0.38634 0.05965 0.00457 0.00204 59703.324434 0.000378 0.40375 0.08855 0.96154 1 0.33600 0.07332 0.33439 0.07334 0.00161 0.00161 59703.325450 0.000639 0.56161 0.07942 0.97727 1 0.46512 0.06578 0.46512 0.06578 0.00000 0.00000 59703.326438 0.000349 0.40047 0.09002 1.00000 1 0.33334 0.07454 0.33166 0.07456 0.00168 0.00168 59703.327498 0.000712 0.50002 0.07116 0.97959 1 0.41667 0.05893 0.41416 0.05894 0.00251 0.00145 59703.328806 0.000596 0.58312 0.08334 1.00000 1 0.48781 0.06899 0.48290 0.06902 0.00490 0.00219 59703.329764 0.000363 0.39983 0.08858 1.00000 1 0.33600 0.07332 0.33118 0.07337 0.00483 0.00279 59703.330665 0.000537 0.66545 0.09357 0.99642 1 0.55334 0.07748 0.55115 0.07750 0.00218 0.00154