/* ** ** Swift/XRT hardness ratio for 4U 1608-52. ** Hardness ratio for this file has been calculated by splitting the data at 2.0 keV. ** ** 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). ** FracExp - Conversion factor between bin size and observing time. ** Ratio - Source hardness ratio (2.0 - 10.0 keV)/(0.3 - 2.0 keV). ** This is also Rate2/Rate1 from the following columns. ** RatioError - 1 sigma error in the hardness ratio. ** Mode - 0 if in Windowed Timing (WT). ** 1 if in Photon Counting (PC). ** Rate1 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 0.3 - 2.0 keV band. ** RateError1 - 1 sigma error in source count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetRate1 - Background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetError1 - Error in the background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** Rate2 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 2.0 - 10.0 keV band. ** RateError2 - 1 sigma error in source count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetRate2 - Background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetError2 - Error in the background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Ratio RatioError FracExp Mode Rate1 RateError1 NetRate1 NetError1 Rate1 RateError2 NetRate2 NetError2 54310.635075 0.000450 2.32195 0.29998 1.00000 1 5.03537 0.54530 1.13947 0.12340 11.69188 0.82367 2.64482 0.18632 54310.635947 0.000421 2.81286 0.41158 1.00000 1 4.27386 0.54540 0.97413 0.12431 12.02176 0.86065 2.74214 0.19630 54310.636789 0.000421 2.45793 0.33141 1.00000 1 4.93590 0.56477 1.11883 0.12800 12.13211 0.86541 2.75142 0.19624 54310.637646 0.000436 2.53727 0.34949 1.00000 1 4.65586 0.54986 1.05688 0.12482 11.81319 0.83740 2.68201 0.19012 54310.638503 0.000421 2.14341 0.27498 1.00000 1 5.68124 0.60570 1.29494 0.13806 12.17720 0.86897 2.77192 0.19782 54310.639331 0.000407 2.25467 0.29574 1.00000 1 5.64686 0.62287 1.27938 0.14112 12.73178 0.90368 2.88534 0.20480 54310.640116 0.000378 2.57532 0.35545 1.00000 1 5.21625 0.61605 1.18371 0.13980 13.43351 0.95951 3.04848 0.21774 54310.640929 0.000436 2.67044 0.37683 1.00000 1 4.38409 0.53259 0.99266 0.12059 11.70743 0.84053 2.65061 0.19030 54310.641757 0.000392 2.70219 0.38150 1.00000 1 4.77852 0.58097 1.08426 0.13183 12.91246 0.92672 2.93045 0.21032 54310.642541 0.000392 2.86453 0.40943 1.00000 1 4.55643 0.56314 1.02805 0.12705 13.05202 0.93704 2.94512 0.21145 54310.643340 0.000407 2.66326 0.37287 1.00000 1 4.72280 0.56879 1.06875 0.12871 12.57808 0.89796 2.84728 0.20327 54310.644168 0.000421 2.91827 0.42188 1.00000 1 4.17456 0.52471 0.94727 0.11906 12.18248 0.87006 2.76277 0.19731 54310.645214 0.000625 2.82240 0.32374 0.99034 1 4.50827 0.44683 1.02087 0.10118 12.72416 0.73460 2.88315 0.16645 54310.705448 0.000407 2.53426 0.34876 1.00000 1 5.07963 0.59815 1.13321 0.13344 12.87314 0.91681 2.86879 0.20431 54310.706218 0.000363 2.91169 0.40917 1.00000 1 5.07996 0.61968 1.13603 0.13859 14.79125 1.03194 3.30924 0.23087 54310.707017 0.000436 2.09849 0.26107 0.96667 1 5.98507 0.61255 1.33554 0.13668 12.55958 0.88838 2.80208 0.19820 54310.707830 0.000378 3.12108 0.46475 1.00000 1 4.35709 0.56863 0.97581 0.12734 13.59883 0.97505 3.04589 0.21839 54310.708673 0.000465 2.13050 0.27358 1.00000 1 5.33798 0.57227 1.19537 0.12816 11.37258 0.80386 2.54769 0.18008 54310.709574 0.000436 2.43820 0.33053 1.00000 1 4.88146 0.56340 1.10223 0.12722 11.90197 0.84629 2.68863 0.19117 54310.710431 0.000421 3.01950 0.44826 1.00000 1 4.07778 0.53074 0.91337 0.11888 12.31286 0.87917 2.75607 0.19678 54310.711200 0.000349 3.18536 0.48111 1.00000 1 4.76574 0.63663 1.06641 0.14246 15.18060 1.06995 3.39702 0.23943 54310.711927 0.000378 3.38346 0.51950 1.00000 1 4.01981 0.54687 0.90644 0.12331 13.60085 0.96811 3.06653 0.21827 54310.712784 0.000479 2.33002 0.31583 1.00000 1 4.71003 0.54493 1.06190 0.12286 10.97444 0.77501 2.47252 0.17461 54310.713684 0.000421 2.64446 0.37224 1.00000 1 4.63946 0.56418 1.05158 0.12788 12.26889 0.86984 2.78143 0.19720 54310.714570 0.000465 2.33720 0.32753 1.00000 1 4.65430 0.55835 1.04928 0.12588 10.87804 0.78802 2.45793 0.17806 54310.715485 0.000450 2.30069 0.30088 0.99696 1 5.26430 0.58308 1.18587 0.13134 12.11151 0.84222 2.72632 0.18958