/* ** ** 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 56286.953323 0.000593 0.66195 0.19209 0.97561 0 0.44849 0.08261 0.30598 0.05629 0.29688 0.06657 0.20033 0.04480 56286.954521 0.000605 0.49713 0.13767 0.96172 0 0.59193 0.09563 0.39531 0.06386 0.29426 0.06618 0.19826 0.04459 56286.955930 0.000804 0.39309 0.10438 0.96763 0 0.56180 0.08045 0.37817 0.05415 0.22084 0.04938 0.14895 0.03331 56286.957214 0.000480 0.91990 0.28826 0.96386 0 0.40873 0.08971 0.27178 0.05963 0.37599 0.08409 0.25042 0.05600 56286.958328 0.000634 0.43622 0.11836 0.97260 0 0.64452 0.09659 0.42722 0.06401 0.28116 0.06360 0.18607 0.04209 56286.959497 0.000535 0.69578 0.20409 0.95135 0 0.48800 0.09261 0.32869 0.06237 0.33954 0.07594 0.22765 0.05090 56286.961008 0.000975 0.28406 0.07227 0.97329 0 0.65748 0.07971 0.42926 0.05202 0.18676 0.04177 0.12215 0.02731 56286.962718 0.000735 0.57644 0.16682 0.94882 0 0.42304 0.07493 0.28273 0.05008 0.24385 0.05581 0.16266 0.03722 56286.963965 0.000506 0.74852 0.22210 0.93714 0 0.48764 0.09508 0.32586 0.06351 0.36501 0.08164 0.24431 0.05463 56286.965429 0.000958 0.31211 0.08080 0.95468 0 0.59828 0.07669 0.40501 0.05191 0.18673 0.04200 0.12611 0.02836 56286.966870 0.000483 1.00543 0.29955 0.95210 0 0.42388 0.08930 0.28527 0.06008 0.42618 0.08978 0.28707 0.06046