/* ** ** 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 56011.182893 0.000556 0.15470 0.03777 0.97396 0 1.59712 0.14260 1.37395 0.12266 0.24708 0.05614 0.21126 0.04800 56011.183932 0.000483 0.19417 0.04754 0.98204 0 1.45894 0.14547 1.25866 0.12550 0.28329 0.06335 0.24431 0.05463 56011.185367 0.000952 0.16714 0.02977 0.96793 0 1.63475 0.10965 1.40961 0.09454 0.27323 0.04508 0.23553 0.03886 56011.924315 0.000477 0.29368 0.05915 0.97576 0 1.57457 0.15198 1.35258 0.13054 0.46243 0.08175 0.39818 0.07039 56011.925525 0.000732 0.11080 0.02615 0.98024 0 1.73128 0.13076 1.46232 0.11043 0.19183 0.04290 0.16156 0.03613 56011.926569 0.000312 0.30636 0.07781 0.98148 0 1.51678 0.18873 1.28209 0.15955 0.46469 0.10288 0.39177 0.08676 56011.928030 0.001149 0.12184 0.02170 0.96548 0 1.81007 0.10683 1.53146 0.09039 0.22053 0.03707 0.18674 0.03139 56011.985687 0.000567 0.14177 0.03393 0.97449 0 1.70964 0.14578 1.48026 0.12622 0.24238 0.05420 0.20977 0.04691 56011.986931 0.000677 0.11798 0.02830 0.96581 0 1.71688 0.13258 1.48157 0.11440 0.20256 0.04600 0.17488 0.03972 56011.987936 0.000327 0.24598 0.06262 0.99115 0 1.66431 0.19120 1.43537 0.16492 0.40938 0.09300 0.35288 0.08014 56011.989093 0.000830 0.09470 0.02217 0.97561 0 1.75489 0.12159 1.51054 0.10466 0.16619 0.03716 0.14310 0.03200 56011.990268 0.000344 0.27296 0.07105 1.00000 0 1.38520 0.16703 1.19952 0.14464 0.37811 0.08722 0.32754 0.07556 56011.991211 0.000599 0.16922 0.04147 0.95169 0 1.36652 0.12594 1.18520 0.10923 0.23124 0.05251 0.20062 0.04556 56011.992276 0.000466 0.17000 0.04120 0.98758 0 1.71110 0.15999 1.48283 0.13865 0.29088 0.06504 0.25199 0.05635 56011.993210 0.000469 0.18230 0.04443 0.96296 0 1.62596 0.15753 1.40688 0.13631 0.29641 0.06628 0.25684 0.05743 56011.994154 0.000475 0.17943 0.04432 0.98171 0 1.57877 0.15340 1.36830 0.13294 0.28328 0.06434 0.24548 0.05575 56011.995569 0.000940 0.16521 0.03043 0.98462 0 1.52485 0.10607 1.31931 0.09177 0.25193 0.04296 0.21741 0.03708