/* ** ** 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 59794.550908 0.000113 0.29091 0.09325 0.95206 0 3.47675 0.52768 2.39041 0.36270 1.01142 0.28558 0.69019 0.19484 59794.551717 0.000683 0.23336 0.05924 0.97872 1 2.98817 0.32730 0.72792 0.07972 0.69732 0.15969 0.17013 0.03895 59794.553054 0.000654 0.27484 0.06670 0.95556 1 3.03413 0.34324 0.73609 0.08327 0.83389 0.17905 0.20330 0.04365 59794.554288 0.000581 0.25120 0.06425 1.00000 1 3.22975 0.37966 0.78606 0.09240 0.81133 0.18430 0.19710 0.04477 59794.555392 0.000523 0.24351 0.06120 1.00000 1 3.72521 0.42751 0.91235 0.10471 0.90712 0.20284 0.22222 0.04969 59794.556409 0.000494 0.36394 0.09542 0.94118 1 2.79284 0.37401 0.68388 0.09158 1.01644 0.22910 0.24819 0.05593 59794.557731 0.000828 0.24706 0.06242 0.94737 1 2.39451 0.26483 0.58872 0.06511 0.59158 0.13439 0.14600 0.03316 59794.559184 0.000625 0.23035 0.05803 0.97674 1 3.33767 0.37588 0.82036 0.09239 0.76882 0.17326 0.18910 0.04261 59794.560404 0.000596 0.24567 0.06156 1.00000 1 3.22211 0.36451 0.79130 0.08951 0.79157 0.17700 0.19512 0.04363 59794.561740 0.000741 0.25684 0.05883 0.94465 1 3.23155 0.33548 0.78321 0.08129 0.83001 0.16945 0.19927 0.04068