/* ** ** 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 60128.041401 0.000521 0.27390 0.04356 0.97222 0 2.47174 0.18630 2.12732 0.16031 0.67700 0.09480 0.58383 0.08175 60128.042390 0.000469 0.24600 0.03941 0.96914 0 2.94756 0.21213 2.56610 0.18468 0.72509 0.10377 0.63131 0.09035 60128.043198 0.000339 0.35575 0.05936 0.94017 0 2.94046 0.25636 2.55360 0.22262 1.04606 0.14882 0.90583 0.12887 60128.043947 0.000411 0.29909 0.04877 0.97183 0 2.77193 0.22094 2.41583 0.19256 0.82905 0.11794 0.72204 0.10272 60128.044803 0.000446 0.29035 0.04621 0.98052 0 2.72097 0.20862 2.36020 0.18097 0.79002 0.11019 0.68641 0.09573 60128.045894 0.000645 0.27631 0.03798 0.97673 0 2.62747 0.17172 2.28836 0.14956 0.72600 0.08778 0.63222 0.07644 60128.896926 0.000483 0.23900 0.03825 0.98802 0 2.94324 0.21053 2.51619 0.17996 0.70342 0.10072 0.60047 0.08598 60128.897837 0.000428 0.27056 0.04354 0.97973 0 2.97231 0.22159 2.56257 0.19104 0.80418 0.11469 0.69335 0.09888 60128.898728 0.000463 0.29059 0.04748 0.97500 0 2.52113 0.19433 2.17391 0.16756 0.73262 0.10556 0.63162 0.09101 60128.899637 0.000446 0.27487 0.04392 0.99351 0 2.79977 0.21111 2.41629 0.18220 0.76958 0.10842 0.66422 0.09358 60128.900534 0.000451 0.31956 0.05317 0.96154 0 2.37019 0.19345 2.04398 0.16683 0.75741 0.10982 0.65325 0.09472 60128.901882 0.000891 0.26042 0.03014 0.96753 0 2.84795 0.14998 2.45753 0.12942 0.74167 0.07643 0.63988 0.06594