/* ** ** Swift/XRT hardness ratio for 1ES 1218+304. ** 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 57158.200966 0.000385 0.32908 0.08669 0.98496 0 1.06486 0.14227 0.91684 0.12249 0.35043 0.07956 0.30177 0.06851 57158.201863 0.000512 0.24176 0.06058 0.97175 0 1.12066 0.12673 0.96159 0.10874 0.27093 0.06058 0.23295 0.05209 57158.202937 0.000561 0.22325 0.05567 0.97423 0 1.10256 0.12170 0.94968 0.10483 0.24614 0.05504 0.21199 0.04740 57158.203923 0.000425 0.26363 0.06672 0.98639 0 1.21698 0.14423 1.04810 0.12421 0.32083 0.07174 0.27632 0.06179 57158.204650 0.000295 0.31283 0.08060 0.99020 0 1.47321 0.18860 1.26806 0.16234 0.46087 0.10305 0.39670 0.08870 57158.205396 0.000451 0.25832 0.06495 0.97436 0 1.18466 0.13624 1.02066 0.11739 0.30602 0.06843 0.26360 0.05894 57158.206348 0.000501 0.22343 0.05625 0.98266 0 1.21509 0.13226 1.04267 0.11349 0.27149 0.06164 0.23254 0.05280 57158.207315 0.000466 0.27219 0.06908 0.97516 0 1.08912 0.13074 0.93757 0.11255 0.29644 0.06629 0.25520 0.05706 57158.208382 0.000602 0.19786 0.04861 0.97115 0 1.16417 0.11842 1.00264 0.10199 0.23034 0.05151 0.19835 0.04435 57158.209346 0.000362 0.34096 0.09008 0.96000 0 1.12230 0.15161 0.96623 0.13053 0.38266 0.08688 0.32943 0.07479 57158.210089 0.000382 0.32949 0.08559 0.96970 0 1.10598 0.14623 0.94790 0.12533 0.36441 0.08149 0.31302 0.06999 57158.211134 0.000663 0.19467 0.04417 0.96943 0 1.27784 0.11944 1.10008 0.10283 0.24875 0.05142 0.21417 0.04427