/* ** ** 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 59920.111101 0.000610 1.05325 0.16775 0.97619 1 0.39025 0.06170 0.38787 0.06173 0.00237 0.00168 59920.112060 0.000349 0.89759 0.20337 0.91667 1 0.36364 0.08131 0.35922 0.08137 0.00442 0.00313 59920.112772 0.000363 0.87644 0.19489 0.96000 1 0.35000 0.07638 0.34392 0.07646 0.00608 0.00351 59920.113817 0.000683 0.97108 0.14773 0.95745 1 0.39111 0.05896 0.38787 0.05899 0.00324 0.00187 59920.114950 0.000450 0.67261 0.15434 0.93548 1 0.27586 0.06169 0.26915 0.06178 0.00671 0.00336 59920.115967 0.000566 1.32969 0.19156 0.94872 1 0.54055 0.07644 0.53134 0.07652 0.00920 0.00348 59920.116882 0.000349 0.95950 0.20462 0.95833 1 0.38261 0.08157 0.38261 0.08157 0.00000 0.00000 59920.117885 0.000654 1.16835 0.16287 1.00000 1 0.46223 0.06410 0.46006 0.06412 0.00216 0.00153 59920.118989 0.000450 0.95776 0.18357 0.93548 1 0.38621 0.07299 0.38118 0.07304 0.00503 0.00291 59920.120151 0.000712 1.05240 0.15199 0.95918 1 0.42554 0.06018 0.41726 0.06025 0.00828 0.00293 59920.121167 0.000305 0.93775 0.21244 1.00000 1 0.38096 0.08518 0.37632 0.08525 0.00463 0.00328 59920.122155 0.000683 1.13350 0.16079 0.95745 1 0.45334 0.06348 0.44793 0.06353 0.00541 0.00242 59920.123288 0.000450 0.98349 0.18267 0.96774 1 0.38667 0.07180 0.38667 0.07180 0.00000 0.00000 59920.124276 0.000537 0.56136 0.12804 0.94595 1 0.22857 0.05111 0.22440 0.05117 0.00417 0.00241 59920.125438 0.000625 1.22827 0.17378 0.97674 1 0.48572 0.06801 0.48109 0.06805 0.00463 0.00232 59920.126382 0.000320 0.92481 0.20952 1.00000 1 0.36364 0.08131 0.35922 0.08137 0.00442 0.00313 59920.127239 0.000537 0.93004 0.16449 0.95567 1 0.36199 0.06399 0.36199 0.06399 0.00000 0.00000 59920.903494 0.000639 1.04896 0.15070 0.95803 1 0.47446 0.06710 0.46752 0.06716 0.00694 0.00284 59920.904555 0.000421 0.87282 0.17288 0.93103 1 0.38519 0.07554 0.38157 0.07558 0.00361 0.00256 59920.905659 0.000683 1.01095 0.14410 0.95745 1 0.44445 0.06285 0.44120 0.06288 0.00325 0.00188 59920.907097 0.000755 0.88487 0.12776 0.96154 1 0.39200 0.05600 0.38810 0.05603 0.00390 0.00195 59920.908244 0.000392 0.85913 0.17023 1.00000 1 0.38519 0.07554 0.38157 0.07558 0.00361 0.00256 59920.909508 0.000872 0.95646 0.12510 0.94880 1 0.42159 0.05443 0.41645 0.05447 0.00514 0.00210