/* ** ** 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 58637.103223 0.002077 0.59469 0.16778 0.97203 1 0.11983 0.02061 0.09686 0.01666 0.07126 0.01594 0.05755 0.01287 58637.106869 0.001569 1.10816 0.35088 0.97222 1 0.08936 0.02050 0.07238 0.01661 0.09903 0.02161 0.08000 0.01746 58637.110122 0.001685 0.74213 0.20894 0.97936 1 0.12938 0.02379 0.10493 0.01929 0.09601 0.02047 0.07746 0.01651 58637.152717 0.002208 0.47390 0.12876 0.98026 1 0.13978 0.02157 0.11275 0.01740 0.06624 0.01481 0.05369 0.01201 58637.156958 0.002034 0.91530 0.24152 0.99198 1 0.10773 0.01967 0.08759 0.01599 0.09861 0.01878 0.08005 0.01525