/* ** ** 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 56014.057409 0.000350 1.33533 0.14694 0.98347 0 2.77894 0.23106 2.49734 0.20762 3.71081 0.26747 3.33503 0.24039 56014.058086 0.000327 1.47971 0.16955 1.00000 0 2.63191 0.23596 2.37882 0.21327 3.89447 0.27790 3.51982 0.25117 56014.059003 0.000590 1.20951 0.09860 0.98706 0 3.14467 0.19030 2.84351 0.17207 3.80352 0.20776 3.43933 0.18786 56014.059943 0.000334 1.45767 0.32024 0.91304 1 2.58229 0.43466 0.66744 0.11235 3.76412 0.53144 0.97408 0.13752 56014.060626 0.000349 1.19187 0.24474 0.95833 1 3.00222 0.45635 0.77755 0.11819 3.57827 0.49400 0.92665 0.12792 56014.061381 0.000407 1.34462 0.26042 0.99712 1 2.71331 0.40267 0.70253 0.10428 3.64838 0.45400 0.94347 0.11741 56014.594731 0.000538 1.40816 0.12262 0.99159 0 2.90627 0.19495 2.55581 0.17144 4.09250 0.22722 3.59898 0.19982 56014.596360 0.001075 1.64983 0.20016 1.00000 1 2.85739 0.28064 0.65471 0.06430 4.71423 0.33575 1.07961 0.07689 56014.598379 0.000944 1.46730 0.18921 0.98462 1 2.93047 0.29574 0.67153 0.06776 4.29989 0.34518 0.98581 0.07914 56014.599671 0.000349 1.67466 0.42165 1.00000 1 2.13600 0.44174 0.49009 0.10137 3.57706 0.51372 0.82151 0.11797 56014.600340 0.000320 1.80521 0.44940 1.00000 1 2.21903 0.45245 0.51162 0.10431 4.00581 0.57217 0.91965 0.13136 56014.601371 0.000712 1.34221 0.20302 0.95405 1 2.99941 0.34851 0.69232 0.08042 4.02584 0.38985 0.92785 0.08983 56014.992474 0.000341 1.14979 0.12363 0.99153 0 3.35410 0.26677 2.92221 0.23238 3.85651 0.27902 3.36222 0.24329 56014.993091 0.000275 1.41848 0.16114 0.98947 0 3.41150 0.30203 2.98994 0.26472 4.83913 0.34443 4.24025 0.30180 56014.993637 0.000272 1.45212 0.16415 0.98936 0 3.35621 0.29279 2.92708 0.25535 4.87361 0.35033 4.25227 0.30566 56014.994216 0.000307 1.26615 0.13796 0.99057 0 3.42249 0.28083 2.99325 0.24558 4.33339 0.31068 3.78538 0.27140 56014.994838 0.000315 1.22768 0.13203 0.96330 0 3.49842 0.27985 3.06953 0.24554 4.29493 0.30875 3.76630 0.27073 56014.995446 0.000292 1.28625 0.14022 0.98020 0 3.58543 0.29517 3.12689 0.25742 4.61176 0.32957 4.02531 0.28766 56014.995996 0.000258 1.36567 0.15605 0.98876 0 3.69923 0.32341 3.22520 0.28200 5.05193 0.37167 4.41108 0.32454 56014.996569 0.000315 1.22326 0.13238 0.97248 0 3.47801 0.28048 3.04970 0.24594 4.25450 0.30705 3.73003 0.26920 56014.997179 0.000295 1.13240 0.12020 0.98039 0 3.99040 0.31253 3.50142 0.27424 4.51871 0.32375 3.96502 0.28408 56014.997787 0.000312 1.17879 0.12548 1.00000 0 3.57565 0.28284 3.13832 0.24824 4.21496 0.30023 3.69950 0.26351 56014.998392 0.000292 1.35101 0.15448 1.00000 0 3.31069 0.29350 2.90460 0.25750 4.47278 0.32303 3.92421 0.28341 56014.998996 0.000312 1.19900 0.13206 0.98148 0 3.49916 0.28832 3.07053 0.25300 4.19551 0.30663 3.68167 0.26907 56014.999647 0.000339 1.35641 0.14071 0.97436 0 3.46004 0.27602 3.03579 0.24217 4.69324 0.31121 4.11779 0.27305