/* ** ** Swift/XRT light curve for PKS 2155-304. ** ** 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 53950.062767 0.000130 9.88118 0.70367 1.00000 0 53950.063455 0.000558 11.55519 0.36969 1.00000 0 53950.064569 0.000556 11.58999 0.37036 1.00000 0 53950.065243 0.000119 11.16376 0.79587 1.00000 0 53950.065889 0.000527 12.06985 0.38881 1.00000 0 53950.066971 0.000556 11.53713 0.37044 1.00000 0 53950.068067 0.000541 11.99134 0.38403 1.00000 0 53950.069138 0.000530 12.16544 0.39085 1.00000 0 53950.069789 0.000122 10.90868 0.76835 1.00000 0 53950.070035 0.000124 10.45903 0.74037 1.00000 0 53950.070278 0.000119 10.90238 0.78390 1.00000 0 53950.070550 0.000153 11.23496 0.69789 1.00000 0 53950.070839 0.000136 11.15467 0.73658 1.00000 0 53950.071499 0.000524 12.44694 0.39630 1.00000 0 53950.072547 0.000524 12.22504 0.39396 1.00000 0 53950.073198 0.000127 10.22330 0.73281 1.00000 0 53950.073875 0.000550 11.63547 0.37410 1.00000 0 53950.074963 0.000538 12.19973 0.38777 1.00000 0 53950.075654 0.000153 10.93329 0.68543 1.00000 0 53950.075926 0.000119 10.97326 0.78379 1.00000 0 53950.076583 0.000538 11.92596 0.38232 1.00000 0 53950.077677 0.000556 11.71177 0.37231 1.00000 0 53950.078371 0.000139 11.13586 0.73495 1.00000 0 53950.078681 0.000171 10.87617 0.65033 1.00000 0 53950.078973 0.000122 11.14458 0.77997 1.00000 0 53950.079627 0.000532 12.23399 0.38981 1.00000 0 53950.080310 0.000150 11.13520 0.69844 1.00000 0 53950.080579 0.000119 10.90196 0.78037 1.00000 0 53950.080970 0.000272 11.32604 0.52200 1.00000 0