/* ** ** 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 60025.982055 0.000712 0.27396 0.06930 0.95918 1 2.63480 0.30285 0.61925 0.07118 0.72184 0.16265 0.16900 0.03808 60025.983479 0.000712 0.27159 0.06892 0.97959 1 2.63606 0.30774 0.61429 0.07171 0.71593 0.16131 0.16548 0.03729 60025.984800 0.000610 0.34406 0.09046 1.00000 1 2.39456 0.32441 0.55287 0.07490 0.82388 0.18565 0.18912 0.04261 60025.985861 0.000450 0.47294 0.12700 0.96774 1 2.56623 0.39558 0.58721 0.09051 1.21368 0.26686 0.27810 0.06113 60025.986936 0.000625 0.32886 0.08519 0.97674 1 2.49475 0.32622 0.57841 0.07564 0.82042 0.18347 0.19048 0.04259 60025.988301 0.000741 0.26005 0.06560 0.94118 1 2.75688 0.31281 0.63558 0.07211 0.71693 0.16152 0.16548 0.03729 60025.989521 0.000479 0.44904 0.11823 0.96970 1 2.52804 0.37240 0.58216 0.08575 1.13519 0.24774 0.26250 0.05728 60025.990494 0.000494 0.37157 0.09757 0.97059 1 2.79878 0.38525 0.64764 0.08914 1.03994 0.23256 0.24243 0.05421 60025.991685 0.000668 0.30312 0.06789 0.91328 1 3.51664 0.37265 0.81430 0.08627 1.06598 0.21035 0.24620 0.04857