/* ** ** 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 57897.186397 0.000552 0.30244 0.07757 1.00000 1 2.72719 0.34250 0.69472 0.08723 0.82481 0.18445 0.21053 0.04708 57897.187457 0.000508 0.43351 0.11745 0.97143 1 2.12595 0.32521 0.54261 0.08300 0.92162 0.20608 0.23530 0.05261 57897.188590 0.000625 0.34118 0.08631 0.95349 1 2.35365 0.30123 0.60056 0.07686 0.80302 0.17524 0.20488 0.04471 57897.189956 0.000741 0.27282 0.06892 0.98039 1 2.30986 0.27145 0.58609 0.06887 0.63018 0.14092 0.16000 0.03578 57897.191336 0.000639 0.39870 0.10372 0.90909 1 2.04982 0.28500 0.52409 0.07286 0.81727 0.17970 0.20852 0.04585 57897.192396 0.000421 0.41858 0.11427 1.00000 1 2.54728 0.38540 0.64967 0.09830 1.06624 0.24229 0.27179 0.06175 57897.193210 0.000392 0.80106 0.24690 0.96296 1 1.47476 0.30713 0.37691 0.07849 1.18137 0.26843 0.30315 0.06888 57897.194096 0.000494 0.35266 0.09295 1.00000 1 2.61997 0.36556 0.66716 0.09309 0.92396 0.20661 0.23530 0.05261 57897.195098 0.000508 0.49373 0.13537 0.94286 1 1.92844 0.30594 0.48981 0.07770 0.95212 0.21291 0.24243 0.05421 57897.196027 0.000421 0.51329 0.14242 0.96552 1 2.18180 0.35844 0.55640 0.09140 1.11989 0.25042 0.28572 0.06389 57897.196986 0.000537 0.36905 0.09808 1.00000 1 2.31307 0.33220 0.58609 0.08416 0.85364 0.19088 0.21622 0.04835 57897.198061 0.000537 0.46475 0.10944 0.97477 1 2.55021 0.34177 0.63832 0.08554 1.18520 0.22949 0.29781 0.05765