/* ** ** 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 57902.037315 0.000469 0.16611 0.04025 0.96914 0 1.83628 0.17135 1.53674 0.14337 0.30503 0.06821 0.25520 0.05706 57902.038429 0.000645 0.26991 0.04370 0.97758 0 2.02574 0.15127 1.68703 0.12598 0.54676 0.07855 0.45304 0.06509 57902.039372 0.000298 0.31896 0.08373 0.98058 0 1.49380 0.19802 1.23221 0.16334 0.47647 0.10796 0.39206 0.08883 57902.040044 0.000373 0.18239 0.04499 0.97674 0 2.08100 0.20317 1.72751 0.16865 0.37956 0.08598 0.31427 0.07120 57902.040958 0.000541 0.32697 0.05357 0.96791 0 2.02085 0.16454 1.68555 0.13723 0.66076 0.09394 0.55082 0.07831 57902.041820 0.000321 0.23982 0.05800 1.00000 0 1.97977 0.21617 1.62780 0.17773 0.47480 0.10245 0.39284 0.08476 57902.042865 0.000723 0.22604 0.03597 0.97200 0 2.17323 0.14880 1.79466 0.12287 0.49123 0.07058 0.40643 0.05839 57902.044372 0.000784 0.21976 0.03378 0.98088 0 2.15382 0.14274 1.78257 0.11814 0.47331 0.06564 0.39189 0.05435 57902.241591 0.000613 0.27990 0.04491 0.99057 0 2.05126 0.15541 1.70619 0.12927 0.57415 0.08120 0.47698 0.06746 57902.242815 0.000611 0.26405 0.04239 0.95735 0 2.24721 0.16744 1.86852 0.13922 0.59338 0.08438 0.49346 0.07017 57902.243746 0.000321 0.22886 0.05553 0.95495 0 2.08033 0.22072 1.73417 0.18399 0.47611 0.10390 0.39689 0.08661 57902.244950 0.000883 0.26493 0.03430 0.99672 0 2.30261 0.13766 1.91502 0.11448 0.61002 0.07005 0.50760 0.05829