/* ** ** Swift/XRT light curve for 4U 1608-52. ** ** 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 56739.203597 0.000263 25.72030 0.84190 1.00000 0 56739.204104 0.000243 28.35511 0.92104 1.00000 0 56739.204599 0.000252 27.22032 0.88084 1.00000 0 56739.205091 0.000240 27.98165 0.91779 1.00000 0 56739.205594 0.000263 25.23826 0.83293 1.00000 0 56739.206121 0.000263 25.50163 0.83358 1.00000 0 56739.206641 0.000258 26.52857 0.86200 1.00000 0 56739.207171 0.000272 25.14682 0.81653 1.00000 0 56739.207703 0.000260 25.83124 0.85050 1.00000 0 56739.208227 0.000263 25.54086 0.83611 1.00000 0 56739.208757 0.000266 25.29703 0.82645 1.00000 0 56739.209277 0.000255 26.81867 0.87722 1.00000 0 56739.209801 0.000269 25.33533 0.82546 1.00000 0 56739.210325 0.000255 26.52032 0.86875 1.00000 0 56739.210846 0.000266 25.14826 0.82646 1.00000 0 56739.211369 0.000258 26.28384 0.86954 1.00000 0 56739.211896 0.000269 24.76745 0.81983 1.00000 0 56739.212434 0.000269 25.37890 0.82617 1.00000 0 56739.212975 0.000272 24.57381 0.80863 1.00000 0 56739.213531 0.000284 23.79921 0.78138 1.00000 0 56739.214075 0.000260 26.10628 0.85200 1.00000 0 56739.214610 0.000275 24.74159 0.80692 1.00000 0 56739.215157 0.000272 25.07133 0.81902 1.00000 0 56739.215707 0.000278 24.47987 0.80180 1.00000 0 56739.216213 0.000229 29.41690 0.95860 1.00000 0 56739.216665 0.000223 30.44213 0.99033 1.00000 0 56739.217148 0.000260 26.13148 0.85227 1.00000 0 56739.217680 0.000272 24.86726 0.80742 1.00000 0 56739.218210 0.000258 26.83102 0.87050 1.00000 0 56739.218728 0.000260 25.96157 0.85128 1.00000 0 56739.219254 0.000266 25.49893 0.83844 1.00000 0 56739.219784 0.000263 25.96430 0.84935 1.00000 0 56739.220313 0.000266 25.09000 0.82489 1.00000 0 56739.220863 0.000284 24.17037 0.78484 1.00000 0 56739.221419 0.000272 25.52041 0.83282 1.00000 0 56739.221963 0.000272 25.43464 0.83423 1.00000 0