/* ** ** Swift/XRT hardness ratio for PG 1553+113. ** 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 57037.039210 0.000307 0.18198 0.04424 0.95283 0 2.76613 0.26321 2.19889 0.20903 0.50338 0.11262 0.39670 0.08870 57037.039939 0.000422 0.14757 0.03592 0.95890 0 2.44269 0.21474 1.90804 0.16767 0.36046 0.08182 0.28246 0.06410 57037.040683 0.000321 0.19406 0.04826 0.98198 0 2.33588 0.23759 1.86896 0.19010 0.45329 0.10287 0.36279 0.08233 57037.041360 0.000356 0.17303 0.04203 0.97561 0 2.41722 0.22935 1.92964 0.18309 0.41826 0.09353 0.33389 0.07466 57037.042086 0.000370 0.14405 0.03605 0.98438 0 2.67400 0.23818 2.11420 0.18829 0.38520 0.09009 0.30555 0.07147 57037.042789 0.000333 0.17788 0.04317 0.96522 0 2.53783 0.23929 2.02878 0.19128 0.45144 0.10094 0.36096 0.08071 57037.043521 0.000399 0.16918 0.04107 0.98551 0 2.18818 0.20669 1.73871 0.16424 0.37020 0.08278 0.29461 0.06588 57037.044279 0.000359 0.17655 0.04368 0.99194 0 2.28534 0.22497 1.82171 0.17932 0.40349 0.09157 0.32150 0.07296 57037.045089 0.000451 0.17755 0.03517 0.96795 0 2.81345 0.21601 2.23846 0.17186 0.49951 0.09120 0.39801 0.07267 57037.046015 0.000475 0.12919 0.03073 0.95122 0 2.49556 0.20240 1.98893 0.16131 0.32241 0.07209 0.25684 0.05743 57037.047176 0.000686 0.20640 0.03228 0.97046 0 2.64630 0.17180 2.09950 0.13630 0.54620 0.07770 0.43324 0.06163 57037.048246 0.000385 0.16965 0.04170 0.97744 0 2.25227 0.21275 1.79348 0.16941 0.38211 0.08672 0.30419 0.06903 57037.049276 0.000645 0.21154 0.03310 0.98655 0 2.75122 0.18264 2.17142 0.14412 0.58200 0.08246 0.45966 0.06512 57037.050321 0.000399 0.14810 0.03399 0.96389 0 2.82158 0.23956 2.23419 0.18967 0.41789 0.08910 0.33134 0.07064 57037.707407 0.000399 0.17046 0.04139 0.98551 0 2.27338 0.21418 1.74860 0.16448 0.38753 0.08673 0.29461 0.06588 57037.708231 0.000425 0.16749 0.04059 0.95918 0 2.24173 0.20900 1.68230 0.15678 0.37546 0.08400 0.28416 0.06354 57037.708984 0.000327 0.20190 0.04967 0.98230 0 2.29729 0.23566 1.78674 0.18329 0.46382 0.10372 0.36096 0.08071 57037.709635 0.000324 0.20950 0.04996 0.99107 0 2.46128 0.24858 1.87631 0.18951 0.51563 0.11140 0.39246 0.08478 57037.710312 0.000353 0.20626 0.05075 0.96721 0 2.15821 0.22143 1.63660 0.16789 0.44516 0.09954 0.33955 0.07593 57037.711553 0.000888 0.21868 0.03203 0.96091 0 2.36434 0.14632 1.79928 0.11135 0.51703 0.06864 0.39374 0.05228