/* ** ** 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 59881.081709 0.000349 1.85919 0.26512 1.00000 1 0.83334 0.11785 0.82688 0.11791 0.00646 0.00373 59881.082537 0.000479 1.33160 0.18798 1.00000 1 0.61819 0.08656 0.61349 0.08661 0.00470 0.00271 59881.083481 0.000465 1.42887 0.20029 1.00000 1 0.65000 0.09014 0.64354 0.09020 0.00646 0.00323 59881.084382 0.000436 1.61988 0.22369 0.96667 1 0.73104 0.10042 0.72748 0.10045 0.00356 0.00252 59881.085253 0.000436 1.49413 0.21309 0.96667 1 0.68966 0.09753 0.68431 0.09758 0.00535 0.00309 59881.086241 0.000523 1.26552 0.18013 0.97222 1 0.58286 0.08162 0.57400 0.08170 0.00886 0.00362 59881.087272 0.000508 1.27956 0.17968 1.00000 1 0.58286 0.08162 0.58138 0.08163 0.00148 0.00148 59881.088347 0.000566 1.15192 0.16323 1.00000 1 0.53334 0.07396 0.52274 0.07406 0.01060 0.00375 59881.089451 0.000508 1.31883 0.18913 0.94286 1 0.60606 0.08571 0.59823 0.08578 0.00783 0.00350 59881.090424 0.000465 1.59174 0.22038 0.90625 1 0.73104 0.10042 0.72569 0.10046 0.00535 0.00309 59881.619573 0.000654 0.83178 0.12876 0.94381 1 0.39556 0.06104 0.39440 0.06105 0.00117 0.00117 59881.620575 0.000349 0.78809 0.17108 1.00000 1 0.36667 0.07817 0.36048 0.07826 0.00619 0.00358 59881.621243 0.000320 0.77089 0.17587 1.00000 1 0.36364 0.08131 0.35688 0.08141 0.00676 0.00390 59881.621940 0.000378 0.67963 0.15300 0.96154 1 0.32000 0.07155 0.31802 0.07158 0.00198 0.00198 59881.622710 0.000392 0.65738 0.14797 0.96296 1 0.30769 0.06880 0.30579 0.06883 0.00191 0.00191 59881.623422 0.000320 0.83501 0.18337 1.00000 1 0.38182 0.08332 0.37957 0.08335 0.00225 0.00225 59881.624439 0.000697 0.91669 0.12965 0.97917 1 0.42553 0.06018 0.42553 0.06018 0.00000 0.00000 59881.625528 0.000392 0.66869 0.14684 1.00000 1 0.31111 0.06789 0.30928 0.06792 0.00184 0.00184 59881.626269 0.000349 0.82418 0.17286 1.00000 1 0.38334 0.07993 0.38127 0.07996 0.00206 0.00206 59881.627532 0.000915 0.93283 0.11623 0.95996 1 0.42991 0.05332 0.42827 0.05334 0.00164 0.00116