/* ** ** Swift/XRT light curve for PKS 2149-306. ** ** 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 54956.601155 0.000407 0.35311 0.07896 1.00000 1 0.28572 0.06389 0.28572 0.06389 0.00000 0.00000 54956.602376 0.000813 0.18422 0.04104 0.98214 1 0.15273 0.03333 0.14976 0.03336 0.00297 0.00148 54956.603639 0.000450 0.33933 0.07520 0.96774 1 0.28000 0.06110 0.27592 0.06115 0.00408 0.00236 54956.604540 0.000450 0.31748 0.07099 1.00000 1 0.25807 0.05771 0.25807 0.05771 0.00000 0.00000 54956.605469 0.000479 0.30754 0.06877 0.96970 1 0.25000 0.05590 0.25000 0.05590 0.00000 0.00000 54956.606791 0.000842 0.26849 0.04839 0.97836 1 0.21852 0.03925 0.21780 0.03925 0.00072 0.00072 54956.668481 0.000392 0.39049 0.08733 0.97294 1 0.30454 0.06810 0.30454 0.06810 0.00000 0.00000 54956.669483 0.000610 0.23841 0.05331 1.00000 1 0.19048 0.04259 0.19048 0.04259 0.00000 0.00000 54956.670500 0.000407 0.36903 0.08252 0.96429 1 0.29630 0.06625 0.29630 0.06625 0.00000 0.00000 54956.671488 0.000581 0.24284 0.05580 1.00000 1 0.20000 0.04472 0.19488 0.04478 0.00512 0.00229 54956.672563 0.000494 0.30010 0.06747 0.97059 1 0.24243 0.05421 0.24118 0.05422 0.00124 0.00124 54956.673710 0.000654 0.22134 0.04949 1.00000 1 0.17778 0.03975 0.17778 0.03975 0.00000 0.00000 54956.674843 0.000479 0.30038 0.06753 1.00000 1 0.24243 0.05421 0.24118 0.05422 0.00124 0.00124 54956.675889 0.000566 0.26213 0.05861 0.97436 1 0.21053 0.04708 0.21053 0.04708 0.00000 0.00000 54956.676949 0.000494 0.30778 0.06716 1.00000 1 0.24706 0.05391 0.24706 0.05391 0.00000 0.00000 54956.678300 0.000857 0.28519 0.04997 0.97156 1 0.23028 0.04009 0.22885 0.04010 0.00143 0.00101 54956.735429 0.000610 0.25144 0.05623 0.97035 1 0.19630 0.04389 0.19630 0.04389 0.00000 0.00000 54956.736605 0.000566 0.27278 0.06100 0.94872 1 0.21622 0.04835 0.21622 0.04835 0.00000 0.00000 54956.737942 0.000741 0.21723 0.04858 0.92157 1 0.17021 0.03806 0.17021 0.03806 0.00000 0.00000 54956.739249 0.000566 0.26433 0.05911 0.97436 1 0.21053 0.04708 0.21053 0.04708 0.00000 0.00000 54956.740266 0.000450 0.32961 0.07371 1.00000 1 0.25807 0.05771 0.25807 0.05771 0.00000 0.00000 54956.741239 0.000494 0.30973 0.06865 1.00000 1 0.24706 0.05391 0.24344 0.05395 0.00362 0.00209 54956.742299 0.000566 0.25792 0.05767 1.00000 1 0.20513 0.04587 0.20513 0.04587 0.00000 0.00000 54956.743360 0.000494 0.30634 0.06888 0.97059 1 0.24243 0.05421 0.24118 0.05422 0.00124 0.00124 54956.744347 0.000494 0.29588 0.06652 1.00000 1 0.23530 0.05261 0.23409 0.05263 0.00121 0.00121 54956.745582 0.000741 0.21038 0.04705 0.96078 1 0.16327 0.03651 0.16327 0.03651 0.00000 0.00000 54956.746933 0.000610 0.25015 0.05594 0.97619 1 0.19512 0.04363 0.19512 0.04363 0.00000 0.00000 54956.747950 0.000407 0.36462 0.08198 1.00000 1 0.28572 0.06389 0.28425 0.06390 0.00147 0.00147 54956.748821 0.000465 0.33159 0.07415 0.96875 1 0.25807 0.05771 0.25807 0.05771 0.00000 0.00000 54956.749983 0.000697 0.32549 0.05986 0.98155 1 0.25470 0.04650 0.25296 0.04652 0.00174 0.00123