/* ** ** 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 57199.465377 0.000450 0.32661 0.07236 1.00000 1 0.27097 0.05913 0.26708 0.05917 0.00389 0.00224 57199.466219 0.000392 0.38124 0.08320 1.00000 1 0.31111 0.06789 0.31111 0.06789 0.00000 0.00000 57199.467134 0.000523 0.28408 0.06230 1.00000 1 0.23334 0.05092 0.23222 0.05093 0.00112 0.00112 57199.467962 0.000305 0.46393 0.10487 1.00000 1 0.38096 0.08518 0.37713 0.08523 0.00382 0.00270 57199.468761 0.000494 0.29369 0.06567 1.00000 1 0.23530 0.05261 0.23530 0.05261 0.00000 0.00000 57199.469778 0.000523 0.28087 0.06281 0.97222 1 0.22857 0.05111 0.22857 0.05111 0.00000 0.00000 57199.470664 0.000363 0.41246 0.09092 1.00000 1 0.33600 0.07332 0.33279 0.07336 0.00321 0.00227 57199.471463 0.000436 0.31930 0.07293 1.00000 1 0.26667 0.05963 0.26131 0.05969 0.00535 0.00268 57199.472320 0.000421 0.40298 0.08592 0.93103 1 0.32593 0.06949 0.32593 0.06949 0.00000 0.00000 57199.473220 0.000479 0.32866 0.07244 0.93939 1 0.27097 0.05913 0.26838 0.05916 0.00259 0.00183 57199.474092 0.000392 0.41341 0.09068 0.92593 1 0.33600 0.07332 0.33440 0.07334 0.00161 0.00161 57199.474949 0.000465 0.35684 0.07827 0.90625 1 0.28966 0.06321 0.28827 0.06322 0.00138 0.00138 57199.476242 0.000828 0.29354 0.05127 0.96678 1 0.23954 0.04170 0.23881 0.04170 0.00073 0.00073