/* ** ** 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 60027.965692 0.000136 0.20970 0.06188 0.97163 0 3.43708 0.43011 2.91996 0.36545 0.72074 0.19263 0.61412 0.16413 60027.966339 0.000494 0.39581 0.10513 0.91176 1 2.62237 0.36130 0.64070 0.08826 1.03796 0.23570 0.25439 0.05776 60027.967371 0.000537 0.30123 0.07637 1.00000 1 2.98287 0.36835 0.74289 0.09173 0.89854 0.19894 0.22395 0.04959 60027.968329 0.000421 0.40001 0.10714 0.96552 1 2.84347 0.41174 0.70900 0.10266 1.13742 0.25627 0.28368 0.06392 60027.969215 0.000465 0.34937 0.09266 1.00000 1 2.83196 0.38796 0.70603 0.09672 0.98941 0.22469 0.24644 0.05596 60027.970029 0.000349 0.39957 0.10644 1.00000 1 3.32137 0.48092 0.83231 0.12052 1.32712 0.29676 0.33334 0.07454 60027.970828 0.000450 0.37480 0.09970 0.96774 1 2.82509 0.39146 0.70097 0.09712 1.05884 0.24042 0.26287 0.05969 60027.971888 0.000610 0.27376 0.06796 0.97619 1 2.96581 0.34206 0.74288 0.08568 0.81192 0.17847 0.20349 0.04473 60027.973021 0.000523 0.41015 0.10810 0.91667 1 2.36446 0.32983 0.59103 0.08245 0.96979 0.21686 0.24243 0.05421 60027.974140 0.000596 0.22276 0.05600 1.00000 1 3.46642 0.37426 0.86430 0.09332 0.77216 0.17532 0.19234 0.04368 60027.975549 0.000813 0.31349 0.06206 0.98188 1 3.15020 0.30719 0.78626 0.07667 0.98756 0.17014 0.24630 0.04243