/* ** ** 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 59085.151908 0.000712 0.57622 0.16497 0.97959 1 0.35576 0.06198 0.28507 0.04966 0.20499 0.04657 0.16415 0.03730 59085.154420 0.001801 0.38673 0.07755 0.99850 1 0.36435 0.03929 0.29199 0.03149 0.14090 0.02382 0.11307 0.01911 59085.479277 0.000712 0.50141 0.13803 0.97959 1 0.40255 0.06464 0.33105 0.05316 0.20184 0.04513 0.16667 0.03727 59085.480846 0.000857 0.50667 0.14090 1.00000 1 0.32430 0.05362 0.26762 0.04425 0.16431 0.03674 0.13559 0.03032 59085.482459 0.000755 0.48575 0.13384 1.00000 1 0.38374 0.06178 0.31672 0.05099 0.18640 0.04168 0.15385 0.03440 59085.484173 0.000959 0.40500 0.10779 0.98485 1 0.36955 0.05334 0.30476 0.04399 0.14967 0.03347 0.12308 0.02752 59085.486308 0.001177 0.67850 0.15082 0.94033 1 0.31879 0.04508 0.26316 0.03722 0.21630 0.03710 0.17856 0.03062