/* ** ** 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 56008.091721 0.000527 0.11897 0.02898 0.97802 0 2.18411 0.17188 1.84775 0.14539 0.25985 0.05990 0.21916 0.05051 56008.092768 0.000521 0.11873 0.02814 0.98889 0 2.25961 0.17763 1.90089 0.14942 0.26829 0.06000 0.22509 0.05033 56008.093613 0.000324 0.24841 0.06305 0.97321 0 1.71518 0.19487 1.45962 0.16584 0.42607 0.09671 0.36274 0.08234 56008.094282 0.000344 0.18812 0.04588 0.96639 0 2.18597 0.21270 1.84695 0.17971 0.41123 0.09196 0.34841 0.07791 56008.095124 0.000498 0.18269 0.04457 0.94767 0 1.58491 0.15448 1.34248 0.13083 0.28955 0.06475 0.24581 0.05496 56008.096136 0.000515 0.12750 0.03119 0.97191 0 2.08196 0.17060 1.76982 0.14502 0.26544 0.06118 0.22549 0.05197 56008.097028 0.000376 0.20041 0.04921 0.96154 0 1.88327 0.19100 1.59955 0.16223 0.37743 0.08440 0.32053 0.07167 56008.097890 0.000486 0.14899 0.03578 0.98214 0 1.92139 0.16838 1.62256 0.14219 0.28627 0.06401 0.24283 0.05430 56008.098859 0.000483 0.13664 0.03270 0.97605 0 2.12610 0.18137 1.80193 0.15370 0.29051 0.06496 0.24581 0.05496 56008.099692 0.000350 0.19710 0.04845 0.99174 0 1.99699 0.20377 1.68696 0.17214 0.39361 0.08801 0.33389 0.07466 56008.100485 0.000443 0.13991 0.03447 0.99346 0 2.17803 0.18970 1.82826 0.15921 0.30474 0.07022 0.25664 0.05915 56008.101333 0.000405 0.15551 0.03804 0.98571 0 2.18168 0.19867 1.83681 0.16724 0.33927 0.07703 0.28651 0.06503 56008.102074 0.000336 0.23193 0.05784 0.95690 0 1.88722 0.20414 1.59205 0.17222 0.43771 0.09835 0.36949 0.08298 56008.102864 0.000454 0.14532 0.03480 0.98726 0 2.12214 0.18157 1.78290 0.15253 0.30839 0.06897 0.25850 0.05780 56008.103833 0.000515 0.12437 0.02952 0.97191 0 2.20488 0.17528 1.86310 0.14810 0.27423 0.06132 0.23160 0.05179 56008.104820 0.000472 0.14898 0.03586 0.98160 0 1.99246 0.17742 1.68283 0.14985 0.29684 0.06638 0.25042 0.05600 56008.105882 0.000590 0.10638 0.02446 0.98529 0 2.33535 0.16888 1.96175 0.14185 0.24843 0.05421 0.20930 0.04567 56008.106863 0.000391 0.16652 0.04028 0.96296 0 2.19252 0.20220 1.84718 0.17032 0.36509 0.08164 0.30821 0.06892 56008.107838 0.000584 0.13729 0.03277 0.95545 0 1.78707 0.14918 1.51121 0.12615 0.24535 0.05486 0.20760 0.04642 56008.108729 0.000307 0.23530 0.05857 0.98113 0 1.94464 0.21263 1.63628 0.17893 0.45757 0.10232 0.38526 0.08615 56008.109718 0.000683 0.13373 0.02883 0.97034 0 1.91072 0.14166 1.61864 0.12001 0.25552 0.05172 0.21640 0.04380