/* ** ** 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 59539.376538 0.000392 0.36529 0.08168 1.00000 1 0.29630 0.06625 0.29630 0.06625 0.00000 0.00000 59539.377424 0.000494 0.31986 0.07192 0.91176 1 0.25807 0.05771 0.25675 0.05772 0.00132 0.00132 59539.378310 0.000392 0.38856 0.08480 1.00000 1 0.31111 0.06789 0.31111 0.06789 0.00000 0.00000 59539.379109 0.000407 0.39925 0.08975 0.89286 1 0.32000 0.07155 0.31836 0.07157 0.00164 0.00164 59539.379893 0.000378 0.46416 0.09862 0.92308 1 0.38334 0.07993 0.37651 0.08000 0.00682 0.00341 59539.380663 0.000392 0.47750 0.09591 0.96296 1 0.38462 0.07692 0.38304 0.07694 0.00157 0.00157 59539.381375 0.000320 0.47372 0.10338 1.00000 1 0.38182 0.08332 0.38182 0.08332 0.00000 0.00000 59539.382188 0.000494 0.48732 0.08484 1.00000 1 0.38824 0.06758 0.38824 0.06758 0.00000 0.00000 59539.383350 0.000668 0.37311 0.06596 0.92845 1 0.29971 0.05298 0.29971 0.05298 0.00000 0.00000 59539.507964 0.000334 0.42963 0.09659 0.99975 1 0.34791 0.07780 0.34613 0.07782 0.00179 0.00179 59539.508618 0.000320 0.46889 0.10232 1.00000 1 0.38182 0.08332 0.38182 0.08332 0.00000 0.00000 59539.509286 0.000349 0.47221 0.10119 0.95833 1 0.38261 0.08157 0.38083 0.08159 0.00178 0.00178 59539.509998 0.000363 0.38888 0.08790 1.00000 1 0.32000 0.07155 0.31672 0.07159 0.00328 0.00232 59539.510695 0.000334 0.46437 0.10239 0.95652 1 0.38182 0.08332 0.37809 0.08336 0.00373 0.00264 59539.511683 0.000654 0.23014 0.05146 0.95556 1 0.18605 0.04160 0.18605 0.04160 0.00000 0.00000 59539.512772 0.000436 0.32968 0.07372 1.00000 1 0.26667 0.05963 0.26667 0.05963 0.00000 0.00000 59539.513556 0.000349 0.41187 0.09210 1.00000 1 0.33334 0.07454 0.33334 0.07454 0.00000 0.00000 59539.514413 0.000479 0.29959 0.06699 1.00000 1 0.24243 0.05421 0.24243 0.05421 0.00000 0.00000 59539.515358 0.000436 0.33262 0.07438 1.00000 1 0.26667 0.05963 0.26667 0.05963 0.00000 0.00000 59539.516229 0.000436 0.33864 0.07572 0.96667 1 0.27586 0.06168 0.27586 0.06168 0.00000 0.00000 59539.517348 0.000683 0.31723 0.05913 0.95385 1 0.25875 0.04805 0.25784 0.04806 0.00092 0.00092