/* ** ** Swift/XRT light curve for PKS 1830-21. ** ** 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 55490.447800 0.000901 0.15606 0.03508 1.00000 1 55490.449921 0.001220 0.11544 0.02595 1.00000 1 55490.451853 0.000712 0.19628 0.04412 1.00000 1 55490.453247 0.000683 0.22495 0.04959 0.95745 1 55490.454496 0.000537 0.30601 0.06524 0.94595 1 55490.455905 0.000872 0.16498 0.03729 0.96667 1 55490.457532 0.000755 0.20749 0.04528 0.94231 1 55490.514182 0.000639 0.24246 0.05318 0.95990 1 55490.515547 0.000726 0.20940 0.04734 0.91999 1 55490.516811 0.000537 0.28219 0.06344 0.91894 1 55490.517973 0.000625 0.22313 0.05016 1.00000 1 55490.519396 0.000799 0.19045 0.04259 0.92727 1 55490.521009 0.000813 0.17859 0.03993 0.96429 1 55490.522272 0.000450 0.31378 0.07017 1.00000 1 55490.523841 0.001118 0.25817 0.04134 0.95638 1