/* ** ** 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 55726.124237 0.000479 0.33074 0.07475 0.90909 1 0.26667 0.05963 0.26404 0.05966 0.00263 0.00186 55726.125152 0.000436 0.48289 0.09034 1.00000 1 0.38667 0.07180 0.38404 0.07183 0.00263 0.00186 55726.125980 0.000392 0.36821 0.08365 1.00000 1 0.29630 0.06625 0.29191 0.06630 0.00439 0.00253 55726.126692 0.000320 0.46838 0.10583 0.95455 1 0.38095 0.08518 0.37719 0.08522 0.00376 0.00266 55726.127346 0.000334 0.45468 0.10220 0.95652 1 0.36364 0.08131 0.36184 0.08133 0.00179 0.00179 55726.127999 0.000320 0.47830 0.10490 1.00000 1 0.38182 0.08332 0.38002 0.08334 0.00179 0.00179 55726.128769 0.000450 0.34487 0.07638 0.96774 1 0.28000 0.06110 0.27605 0.06114 0.00395 0.00228 55726.129742 0.000523 0.31879 0.06739 0.99331 1 0.25728 0.05365 0.25397 0.05368 0.00331 0.00191 55726.659515 0.000349 0.43866 0.09573 0.99455 1 0.35192 0.07680 0.35192 0.07680 0.00000 0.00000 55726.660183 0.000320 0.48119 0.10761 0.95455 1 0.38095 0.08518 0.38095 0.08518 0.00000 0.00000 55726.660953 0.000450 0.33375 0.07463 0.96774 1 0.26667 0.05963 0.26667 0.05963 0.00000 0.00000 55726.662043 0.000639 0.32573 0.07144 0.72751 1 0.26241 0.05726 0.26118 0.05728 0.00124 0.00124 55726.663292 0.000610 0.48977 0.07907 0.95238 1 0.39000 0.06245 0.38703 0.06247 0.00297 0.00171 55726.664570 0.000668 0.26967 0.05624 0.93912 1 0.21297 0.04441 0.21297 0.04441 0.00000 0.00000