/* ** ** 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 60144.947178 0.000379 0.35400 0.05205 0.98473 0 3.34005 0.25598 2.79628 0.21429 1.18238 0.14837 0.99048 0.12428 60144.947965 0.000408 0.25756 0.04170 0.97163 0 3.36482 0.24748 2.79606 0.20566 0.86664 0.12501 0.71826 0.10360 60144.948749 0.000376 0.29324 0.04793 0.96923 0 3.24006 0.25351 2.67168 0.20905 0.95010 0.13635 0.78447 0.11259 60144.949420 0.000295 0.32137 0.05285 0.99020 0 3.76551 0.31148 3.07311 0.25419 1.21014 0.17199 0.98738 0.14032 60144.950028 0.000312 0.33685 0.05517 0.93519 0 3.58206 0.29575 2.94877 0.24344 1.20663 0.17065 0.99175 0.14025 60144.950676 0.000336 0.28019 0.04537 0.95690 0 3.84572 0.29320 3.18270 0.24271 1.07754 0.15391 0.89445 0.12774 60144.951457 0.000446 0.22913 0.03662 0.97403 0 3.43051 0.23627 2.86325 0.19719 0.78604 0.11338 0.65601 0.09462 60144.952262 0.000359 0.36158 0.06004 0.95968 0 2.81438 0.24488 2.31831 0.20169 1.01761 0.14392 0.84174 0.11904 60144.952976 0.000356 0.31419 0.05124 0.95122 0 3.27497 0.26200 2.71497 0.21720 1.02897 0.14623 0.85236 0.12113 60144.953711 0.000379 0.25688 0.04072 1.00000 0 3.65210 0.26677 3.03183 0.22143 0.93815 0.13200 0.77656 0.10926 60144.954817 0.000726 0.24433 0.02941 0.95348 0 3.59301 0.19205 2.96967 0.15872 0.87788 0.09466 0.72458 0.07812