/* ** ** 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 55743.424364 0.000654 0.24207 0.05309 0.95556 1 0.19535 0.04263 0.19443 0.04264 0.00092 0.00092 55743.425439 0.000421 0.34061 0.07656 1.00000 1 0.27586 0.06169 0.27450 0.06170 0.00137 0.00137 55743.426296 0.000436 0.35940 0.07843 0.96667 1 0.28966 0.06321 0.28966 0.06321 0.00000 0.00000 55743.427385 0.000654 0.22559 0.05044 0.97778 1 0.18182 0.04066 0.18182 0.04066 0.00000 0.00000 55743.428518 0.000479 0.30870 0.06939 0.96970 1 0.25000 0.05590 0.24876 0.05592 0.00124 0.00124 55743.429550 0.000552 0.27298 0.06168 0.94737 1 0.22222 0.04969 0.22002 0.04972 0.00220 0.00156 55743.430508 0.000407 0.36768 0.08222 0.96429 1 0.29630 0.06625 0.29630 0.06625 0.00000 0.00000 55743.431423 0.000508 0.30074 0.06725 0.94286 1 0.24243 0.05421 0.24243 0.05421 0.00000 0.00000 55743.432484 0.000552 0.27423 0.06164 0.94737 1 0.22222 0.04969 0.22112 0.04970 0.00110 0.00110 55743.433384 0.000349 0.43132 0.09645 0.95833 1 0.34783 0.07778 0.34783 0.07778 0.00000 0.00000 55743.434285 0.000552 0.27558 0.06162 0.94737 1 0.22222 0.04969 0.22222 0.04969 0.00000 0.00000 55743.435186 0.000349 0.47137 0.10337 0.91667 1 0.38182 0.08332 0.38002 0.08334 0.00180 0.00180 55743.435926 0.000392 0.37972 0.08535 0.96296 1 0.30770 0.06880 0.30617 0.06882 0.00153 0.00153 55743.436682 0.000363 0.39867 0.08915 1.00000 1 0.32000 0.07155 0.32000 0.07155 0.00000 0.00000 55743.437408 0.000363 0.41717 0.09149 1.00000 1 0.33600 0.07332 0.33442 0.07334 0.00159 0.00159 55743.438134 0.000363 0.43117 0.09503 0.96000 1 0.35000 0.07638 0.34670 0.07641 0.00331 0.00234 55743.438948 0.000450 0.31848 0.07159 1.00000 1 0.25807 0.05771 0.25679 0.05772 0.00128 0.00128 55743.439848 0.000450 0.32008 0.07157 1.00000 1 0.25807 0.05771 0.25807 0.05771 0.00000 0.00000 55743.440792 0.000494 0.47642 0.08505 0.97059 1 0.38788 0.06857 0.38428 0.06860 0.00361 0.00208 55743.441795 0.000508 0.28202 0.06339 1.00000 1 0.22857 0.05111 0.22744 0.05112 0.00113 0.00113 55743.442899 0.000596 0.24725 0.05558 0.97561 1 0.20000 0.04472 0.19901 0.04473 0.00099 0.00099 55743.443988 0.000465 0.37740 0.07869 0.94475 1 0.30432 0.06345 0.30432 0.06345 0.00000 0.00000 55743.491515 0.001162 0.34946 0.07322 0.94111 1 0.12220 0.02548 0.12167 0.02549 0.00053 0.00053