/* ** ** 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) ** 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 60134.941794 0.000032 3.55212 0.93084 0.94098 0 3.28916 0.79774 3.07222 0.80508 0.21694 0.10847 60134.942481 0.000639 1.92572 0.27037 0.95455 1 0.49524 0.06868 0.48958 0.06874 0.00566 0.00283 60134.943657 0.000537 2.36273 0.32974 0.94595 1 0.59429 0.08241 0.59089 0.08245 0.00340 0.00240 60134.944645 0.000450 2.48952 0.35548 1.00000 1 0.64517 0.09124 0.63942 0.09130 0.00575 0.00332 60134.945488 0.000392 1.50059 0.30400 0.96296 1 0.38462 0.07692 0.38005 0.07699 0.00457 0.00323 60134.946563 0.000683 1.78243 0.25371 0.93617 1 0.45455 0.06428 0.45185 0.06431 0.00270 0.00191 60134.947783 0.000537 2.18457 0.31194 0.97297 1 0.55556 0.07857 0.55061 0.07862 0.00495 0.00286 60134.948770 0.000450 2.51525 0.36030 1.00000 1 0.64517 0.09124 0.63750 0.09132 0.00767 0.00383 60134.949802 0.000581 2.10118 0.29610 0.95000 1 0.53685 0.07517 0.53372 0.07521 0.00313 0.00221 60134.951225 0.000842 1.97690 0.23668 0.96849 1 0.51271 0.06042 0.50531 0.06049 0.00740 0.00280