/* ** ** Swift/XRT hardness ratio for 1ES 2037+521. ** 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 57671.978400 0.000683 1.28855 0.43387 0.97872 1 0.16806 0.04230 0.13529 0.03405 0.21655 0.04843 0.17391 0.03889 57671.979766 0.000683 0.95379 0.30163 1.00000 1 0.22051 0.04931 0.17778 0.03975 0.21032 0.04703 0.17021 0.03806 57671.981392 0.000944 0.81305 0.24258 0.92308 1 0.20160 0.03954 0.16250 0.03187 0.16391 0.03685 0.13264 0.02982 57671.982932 0.000596 1.22827 0.40168 0.95122 1 0.21537 0.05224 0.17436 0.04229 0.26453 0.05803 0.21432 0.04701 57671.984312 0.000784 0.82903 0.25176 0.98148 1 0.22296 0.04551 0.18113 0.03697 0.18484 0.04156 0.15016 0.03376 57671.985939 0.000842 2.14876 0.74742 0.98691 1 0.10819 0.03123 0.08727 0.02519 0.23248 0.04511 0.18723 0.03633