/* ** ** Swift/XRT hardness ratio for BL Lacertae. ** 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 56629.884897 0.000610 1.15397 0.38292 1.00000 1 0.20015 0.04885 0.16487 0.04024 0.23097 0.05192 0.18951 0.04260 56629.886538 0.001031 0.78642 0.23812 1.00000 1 0.17517 0.03576 0.14328 0.02925 0.13776 0.03081 0.11268 0.02520 56629.888702 0.001133 0.56936 0.16195 1.00000 1 0.22010 0.03869 0.17916 0.03149 0.12531 0.02802 0.10256 0.02293 56629.890808 0.000973 0.63402 0.18270 1.00000 1 0.22851 0.04118 0.18727 0.03375 0.14488 0.03257 0.11880 0.02671 56629.892784 0.001002 0.50377 0.13908 0.95652 1 0.29396 0.04660 0.23820 0.03776 0.14808 0.03347 0.11999 0.02712 56629.894803 0.001017 0.61572 0.15171 0.97278 1 0.31372 0.04796 0.25611 0.03915 0.19316 0.03733 0.15801 0.03053