/* ** ** 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) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode 59920.111101 0.000610 1.05325 0.16775 0.97619 1 59920.112060 0.000349 0.89759 0.20337 0.91667 1 59920.112772 0.000363 0.87644 0.19489 0.96000 1 59920.113817 0.000683 0.97108 0.14773 0.95745 1 59920.114950 0.000450 0.67261 0.15434 0.93548 1 59920.115967 0.000566 1.32969 0.19156 0.94872 1 59920.116882 0.000349 0.95950 0.20462 0.95833 1 59920.117885 0.000654 1.16835 0.16287 1.00000 1 59920.118989 0.000450 0.95776 0.18357 0.93548 1 59920.120151 0.000712 1.05240 0.15199 0.95918 1 59920.121167 0.000305 0.93775 0.21244 1.00000 1 59920.122155 0.000683 1.13350 0.16079 0.95745 1 59920.123288 0.000450 0.98349 0.18267 0.96774 1 59920.124276 0.000537 0.56136 0.12804 0.94595 1 59920.125438 0.000625 1.22827 0.17378 0.97674 1 59920.126382 0.000320 0.92481 0.20952 1.00000 1 59920.127239 0.000537 0.93004 0.16449 0.95567 1 59920.903494 0.000639 1.04896 0.15070 0.95803 1 59920.904555 0.000421 0.87282 0.17288 0.93103 1 59920.905659 0.000683 1.01095 0.14410 0.95745 1 59920.907097 0.000755 0.88487 0.12776 0.96154 1 59920.908244 0.000392 0.85913 0.17023 1.00000 1 59920.909508 0.000872 0.95646 0.12510 0.94880 1