/* ** ** 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 59971.032034 0.001177 0.25801 0.06493 0.97531 1 1.54355 0.17820 0.39251 0.04531 0.39825 0.08906 0.10127 0.02264 59971.034009 0.000799 0.38584 0.10274 0.98182 1 1.49332 0.21174 0.38045 0.05394 0.57618 0.12987 0.14706 0.03315 59971.036115 0.001307 0.25155 0.06302 0.96667 1 1.44312 0.16302 0.36607 0.04135 0.36302 0.08118 0.09195 0.02056 59971.038628 0.001206 0.29017 0.07457 0.95181 1 1.34444 0.16143 0.34422 0.04133 0.39011 0.08864 0.09977 0.02267 59971.040982 0.001148 0.25412 0.06454 0.98734 1 1.56897 0.18364 0.40000 0.04682 0.39871 0.08987 0.10181 0.02295 59971.043117 0.000988 0.36429 0.09635 1.00000 1 1.26994 0.17939 0.32454 0.04584 0.46263 0.10345 0.11765 0.02631 59971.046705 0.002600 0.25735 0.04599 0.96266 1 1.42062 0.11480 0.35904 0.02901 0.36559 0.05828 0.09217 0.01469 59971.098104 0.000043 0.06315 0.06553 0.97449 0 2.52469 0.70022 2.16963 0.60175 0.15943 0.15943 0.13701 0.13701 59971.098964 0.000799 0.30276 0.07750 1.00000 1 1.03180 0.12853 0.47957 0.05974 0.31239 0.06986 0.14546 0.03252 59971.100489 0.000726 0.26941 0.06827 0.96000 1 1.33309 0.15894 0.61935 0.07384 0.35915 0.08031 0.16667 0.03727 59971.101985 0.000770 0.49804 0.10831 0.95140 1 1.09613 0.13763 0.50994 0.06402 0.54592 0.09693 0.25282 0.04489