/* ** ** 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 56013.048114 0.000258 1.34641 0.26376 0.90295 0 3.31762 0.48901 1.15275 0.16867 4.46689 0.57640 1.55685 0.20005 56013.048735 0.000349 1.37255 0.29160 0.87500 1 3.31647 0.52235 0.69530 0.10952 4.55204 0.64904 0.95515 0.13619 56013.049433 0.000349 1.69374 0.40746 0.95833 1 2.32504 0.44478 0.49945 0.09555 3.93800 0.57444 0.84480 0.12322 56013.050144 0.000363 1.07228 0.22588 0.96000 1 3.60877 0.55957 0.77928 0.12083 3.86960 0.55175 0.83576 0.11917 56013.050958 0.000450 0.97800 0.20176 0.93548 1 3.22932 0.47825 0.69423 0.10281 3.15828 0.45357 0.67983 0.09763 56013.051713 0.000305 1.49446 0.34896 1.00000 1 2.91561 0.53778 0.62558 0.11539 4.35725 0.62389 0.94153 0.13480 56013.052323 0.000305 1.24384 0.26708 1.00000 1 3.64036 0.58902 0.78291 0.12668 4.52803 0.63917 0.97420 0.13752 56013.053006 0.000378 1.07287 0.22748 1.00000 1 3.22495 0.49760 0.69721 0.10757 3.45996 0.50315 0.74951 0.10898 56013.053703 0.000320 1.35662 0.30450 1.00000 1 3.14841 0.54907 0.68006 0.11856 4.27120 0.60351 0.91951 0.12992 56013.084860 0.030837 1.35968 0.13896 0.04558 1 3.02905 0.23868 0.72912 0.05728 4.11853 0.26807 0.99323 0.06449 56013.112519 0.000347 0.99128 0.10219 1.00000 0 3.74505 0.27465 3.29693 0.24177 3.71241 0.26898 3.27426 0.23719 56013.113286 0.000420 1.06588 0.10188 0.98887 0 3.52261 0.24426 3.12873 0.21695 3.75468 0.24701 3.33471 0.21938 56013.116873 0.001177 1.31958 0.14044 0.97333 1 3.21241 0.25958 0.81341 0.06572 4.23904 0.29360 1.07256 0.07429 56013.179329 0.000168 1.32168 0.34935 0.93680 0 3.16990 0.63920 0.98131 0.19738 4.18960 0.71597 1.28087 0.21833 56013.179846 0.000334 1.58488 0.36876 1.00000 1 2.59854 0.47864 0.55068 0.10140 4.11837 0.58548 0.87457 0.12432 56013.180558 0.000378 1.31708 0.28869 0.92308 1 2.96900 0.49160 0.62146 0.10288 3.91042 0.56163 0.82146 0.11797 56013.181371 0.000436 1.22969 0.26655 0.96667 1 2.67113 0.43804 0.56511 0.09266 3.28467 0.46560 0.69559 0.09858 56013.182126 0.000320 1.68598 0.40649 0.95455 1 2.67959 0.52347 0.57147 0.11164 4.51773 0.63834 0.96329 0.13611 56013.182766 0.000320 1.59582 0.36153 0.95455 1 2.90818 0.51820 0.61500 0.10959 4.64093 0.64931 0.98234 0.13744 56013.183434 0.000349 1.83783 0.44931 1.00000 1 2.19576 0.43830 0.46496 0.09282 4.03544 0.56962 0.85242 0.12033 56013.184160 0.000378 1.25350 0.27688 1.00000 1 2.88410 0.48727 0.60958 0.10301 3.61521 0.51441 0.76485 0.10883 56013.184843 0.000305 1.25509 0.28209 1.00000 1 3.57130 0.62257 0.75561 0.13174 4.48228 0.63589 0.94967 0.13471 56013.185453 0.000305 1.65736 0.41535 1.00000 1 2.69024 0.55496 0.57147 0.11789 4.45869 0.63448 0.94695 0.13474 56013.186150 0.000392 1.53105 0.35375 0.96296 1 2.32380 0.41809 0.49235 0.08857 3.55787 0.51575 0.75169 0.10896 56013.186876 0.000334 1.48467 0.34611 1.00000 1 2.79480 0.51821 0.59145 0.10966 4.14934 0.58630 0.87952 0.12427 56013.187573 0.000363 1.57165 0.36672 0.92000 1 2.56191 0.46844 0.53917 0.09860 4.02644 0.58365 0.84974 0.12318 56013.188300 0.000334 1.06009 0.21722 1.00000 1 3.88004 0.57092 0.81991 0.12064 4.11320 0.58658 0.87209 0.12435 56013.189084 0.000450 1.21796 0.23487 0.99721 1 3.38611 0.50469 0.71654 0.10681 4.12413 0.50465 0.87250 0.10676