/* ** ** 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 60000.121069 0.000425 0.16148 0.03833 0.98639 0 2.44537 0.22681 1.77852 0.16487 0.39487 0.08628 0.29014 0.06331 60000.121868 0.000373 0.20268 0.05000 0.98450 0 2.05966 0.21475 1.55960 0.16261 0.41745 0.09334 0.31549 0.07054 60000.122687 0.000446 0.16304 0.03946 0.96753 0 2.14260 0.19846 1.64430 0.15228 0.34932 0.07811 0.26890 0.06013 60000.123584 0.000451 0.16391 0.03964 0.95513 0 2.13914 0.19694 1.63808 0.15081 0.35062 0.07841 0.26890 0.06013 60000.124426 0.000391 0.17177 0.04225 0.96296 0 2.30643 0.21893 1.77168 0.16818 0.39618 0.08989 0.30424 0.06903 60000.125244 0.000428 0.14995 0.03609 0.96622 0 2.42893 0.21629 1.86754 0.16630 0.36421 0.08144 0.28019 0.06265 60000.126023 0.000350 0.17694 0.04491 0.98347 0 2.36257 0.23373 1.82912 0.18096 0.41803 0.09770 0.32370 0.07566 60000.126735 0.000362 0.21127 0.04574 0.98753 0 2.61488 0.23974 1.99933 0.18330 0.55245 0.10835 0.42195 0.08275 60000.184285 0.000336 0.11876 0.02814 0.98276 0 3.74964 0.29399 2.95930 0.23202 0.44531 0.09958 0.35146 0.07859 60000.185217 0.000596 0.16931 0.02624 0.97573 0 3.62796 0.21611 2.91745 0.17378 0.61423 0.08788 0.49320 0.07057 60000.186169 0.000350 0.11945 0.02822 0.95041 0 3.62404 0.27648 2.91615 0.22248 0.43288 0.09680 0.34841 0.07791 60000.187086 0.000567 0.18888 0.02915 0.94388 0 3.52933 0.21796 2.86695 0.17705 0.66663 0.09428 0.54144 0.07657 60000.188000 0.000347 0.13646 0.03108 0.96667 0 3.50560 0.27449 2.84456 0.22273 0.47836 0.10233 0.38830 0.08306 60000.188758 0.000411 0.09990 0.02378 0.97887 0 3.50850 0.25221 2.84856 0.20477 0.35048 0.07953 0.28453 0.06456 60000.189487 0.000318 0.15631 0.03764 0.97273 0 2.95563 0.26425 2.39474 0.21410 0.46199 0.10330 0.37446 0.08373 60000.190324 0.000518 0.21472 0.03390 0.98324 0 3.23877 0.21608 2.62204 0.17494 0.69544 0.09951 0.56326 0.08059 60000.191429 0.000587 0.16714 0.02584 0.97537 0 3.69747 0.21662 2.99620 0.17554 0.61800 0.08843 0.50067 0.07164 60000.192529 0.000512 0.20591 0.03193 0.96610 0 3.59683 0.23180 2.91457 0.18783 0.74063 0.10446 0.60013 0.08464