/* ** ** 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 59999.038694 0.000988 0.26455 0.06724 0.98529 1 1.82547 0.21458 0.44746 0.05259 0.48294 0.10882 0.11855 0.02671 59999.040306 0.000625 0.43476 0.11697 1.00000 1 1.72720 0.25837 0.42721 0.06390 0.75093 0.16792 0.18605 0.04160 59999.041642 0.000712 0.42502 0.11502 0.95918 1 1.62262 0.24311 0.39869 0.05972 0.68965 0.15541 0.16899 0.03808 59999.043298 0.000944 0.36373 0.09607 0.98462 1 1.38469 0.19076 0.34101 0.04698 0.50365 0.11350 0.12410 0.02797 59999.045288 0.001046 0.29668 0.07460 0.97222 1 1.62546 0.19836 0.40081 0.04891 0.48224 0.10602 0.11918 0.02620 59999.047075 0.000741 0.37804 0.09903 0.96078 1 1.74422 0.23804 0.43085 0.05880 0.65939 0.14745 0.16327 0.03651 59999.048469 0.000654 0.46595 0.12659 1.00000 1 1.54437 0.23831 0.38182 0.05892 0.71959 0.16091 0.17778 0.03975 59999.050053 0.000930 0.33098 0.08581 1.00000 1 1.52811 0.20053 0.37786 0.04958 0.50577 0.11310 0.12500 0.02795 59999.051694 0.000712 0.38291 0.10064 0.93878 1 1.84828 0.25526 0.45346 0.06260 0.70772 0.15827 0.17392 0.03889 59999.053132 0.000726 0.40961 0.11038 0.98000 1 1.59981 0.23647 0.39511 0.05840 0.65530 0.14765 0.16209 0.03653 59999.055035 0.001177 0.37762 0.08041 0.96988 1 1.68397 0.19258 0.41774 0.04777 0.63590 0.11421 0.15784 0.02835