/* ** ** Swift/XRT hardness ratio for Mkn 335. ** 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 54474.869917 0.000697 0.73359 0.21511 0.95833 1 0.28849 0.05472 0.23745 0.04504 0.21163 0.04732 0.17391 0.03889 54474.872808 0.002193 0.21836 0.04216 0.99196 1 0.48913 0.04026 0.40277 0.03315 0.10681 0.01865 0.08786 0.01534 54474.929722 0.001467 0.19730 0.04829 0.98020 1 0.53727 0.05347 0.40808 0.04061 0.10600 0.02370 0.08081 0.01807 54474.932496 0.001307 0.29795 0.07622 1.00000 1 0.39343 0.04888 0.29840 0.03707 0.11722 0.02621 0.08889 0.01988 54474.935067 0.001264 0.27750 0.07050 0.97701 1 0.44589 0.05278 0.33743 0.03994 0.12374 0.02781 0.09365 0.02105 54474.937537 0.001206 0.24303 0.06076 0.98795 1 0.53538 0.05987 0.40000 0.04472 0.13012 0.02910 0.09756 0.02182 54474.939788 0.001046 0.35383 0.09249 1.00000 1 0.41784 0.05656 0.31315 0.04239 0.14785 0.03306 0.11111 0.02485 54474.942287 0.001453 0.24908 0.05945 0.98427 1 0.47888 0.05136 0.35926 0.03853 0.11928 0.02543 0.08941 0.01906 54474.998141 0.001830 0.22992 0.05345 0.97746 1 0.40697 0.04103 0.32362 0.03263 0.09357 0.01960 0.07438 0.01558