/* ** ** 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 53803.072745 0.001830 0.23656 0.05912 0.98413 1 0.56253 0.06112 0.27162 0.02951 0.13307 0.02995 0.06413 0.01443 53803.076652 0.002077 0.19336 0.04724 0.98601 1 0.60961 0.05993 0.29228 0.02873 0.11788 0.02636 0.05674 0.01269 53803.080182 0.001423 0.27231 0.06908 0.98980 1 0.62598 0.07327 0.30103 0.03523 0.17046 0.03837 0.08198 0.01845 53803.083552 0.001946 0.21621 0.05339 0.98507 1 0.57836 0.06055 0.27981 0.02929 0.12504 0.02796 0.06061 0.01355 53803.087546 0.002048 0.27313 0.05733 0.98091 1 0.62399 0.06105 0.30742 0.03007 0.17043 0.03165 0.08387 0.01557 53803.140749 0.002455 0.15498 0.03724 0.97633 1 0.64590 0.05662 0.31291 0.02742 0.10010 0.02239 0.04849 0.01084 53803.145194 0.001990 0.22506 0.05572 0.97080 1 0.54933 0.05840 0.26695 0.02838 0.12363 0.02765 0.06015 0.01345 53803.149653 0.002469 0.15446 0.03713 0.98824 1 0.63923 0.05640 0.30780 0.02716 0.09874 0.02208 0.04762 0.01065 53803.154170 0.002048 0.19731 0.04514 0.99072 1 0.70526 0.06636 0.33388 0.03141 0.13915 0.02902 0.06586 0.01373