/* ** ** 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 56063.032021 0.000448 0.20728 0.03245 0.96774 0 4.03734 0.26193 3.23568 0.20992 0.83685 0.11922 0.67072 0.09557 56063.032955 0.000486 0.18642 0.02952 0.96429 0 4.09728 0.25397 3.23834 0.20073 0.76380 0.11129 0.60224 0.08774 56063.033893 0.000451 0.22138 0.03474 0.92949 0 3.91146 0.25880 3.10679 0.20555 0.86592 0.12321 0.68721 0.09776 56063.034926 0.000582 0.15575 0.02412 0.97512 0 4.11877 0.23277 3.25702 0.18403 0.64150 0.09249 0.50799 0.07323 56063.035805 0.000298 0.11429 0.02777 0.98058 0 4.28462 0.33166 3.38926 0.26233 0.48967 0.11278 0.38639 0.08900 56063.036552 0.000448 0.18206 0.02821 0.98710 0 4.49020 0.27591 3.57365 0.21959 0.81747 0.11629 0.65128 0.09265 56063.037481 0.000480 0.17479 0.02665 0.96386 0 4.52857 0.26460 3.62654 0.21186 0.79153 0.11149 0.63531 0.08948 56063.038378 0.000417 0.21277 0.03333 0.96528 0 4.26057 0.27968 3.37557 0.22155 0.90652 0.12895 0.71688 0.10198 56063.039159 0.000365 0.24441 0.03875 0.96032 0 4.28022 0.29961 3.37800 0.23640 1.04612 0.14884 0.82352 0.11715 56063.039885 0.000362 0.22819 0.03641 0.96800 0 4.54455 0.31258 3.56993 0.24550 1.03704 0.14931 0.81492 0.11731 56063.040666 0.000420 0.23142 0.03651 0.93793 0 4.01099 0.27367 3.16154 0.21568 0.92822 0.13206 0.73269 0.10423 56063.041630 0.000544 0.16446 0.02519 0.95745 0 4.29903 0.24405 3.37035 0.19132 0.70701 0.10058 0.55359 0.07875 56063.042666 0.000492 0.19784 0.03067 0.98235 0 3.86610 0.24565 3.03309 0.19271 0.76486 0.10817 0.59980 0.08482 56063.043786 0.000628 0.15481 0.02241 0.94009 0 4.42763 0.23103 3.51573 0.18343 0.68544 0.09256 0.54483 0.07358