/* ** ** Swift/XRT hardness ratio for XTE J1946+274. ** 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 59505.662234 0.000494 4.02003 1.29367 0.97059 1 0.32214 0.09300 0.15000 0.04330 1.29503 0.18412 0.60308 0.08574 59505.663164 0.000436 9.49139 4.45538 0.93333 1 0.15798 0.07065 0.07407 0.03313 1.49944 0.21379 0.70902 0.10106 59505.664123 0.000523 4.14452 1.34360 1.00000 1 0.29025 0.08471 0.13574 0.03962 1.20293 0.16975 0.56257 0.07939 59505.665038 0.000392 5.55341 2.00807 1.00000 1 0.29157 0.09720 0.13846 0.04615 1.61923 0.22682 0.76309 0.10689 59505.665793 0.000363 6.87757 2.77946 1.00000 1 0.24462 0.09247 0.11667 0.04410 1.68241 0.24047 0.79214 0.11321 59505.666577 0.000421 6.22514 2.37619 0.96552 1 0.24040 0.08501 0.11429 0.04041 1.49654 0.21508 0.70375 0.10111 59505.667304 0.000305 2.02714 0.86121 1.00000 1 0.39877 0.14331 0.18534 0.06661 0.80835 0.18316 0.37627 0.08525 59505.668016 0.000407 3.95051 1.23809 0.96429 1 0.40731 0.11413 0.19077 0.05345 1.60908 0.22590 0.75374 0.10582 59505.668931 0.000508 4.59528 1.53057 0.91429 1 0.29221 0.08811 0.13750 0.04146 1.34276 0.18998 0.63136 0.08932 59505.669831 0.000392 5.51936 2.23053 1.00000 1 0.28718 0.10855 0.13333 0.05040 1.58508 0.22667 0.74099 0.10593 59505.670833 0.000610 4.01770 1.29499 0.97619 1 0.25479 0.07356 0.12000 0.03464 1.02365 0.14669 0.48181 0.06904 59505.672170 0.000726 5.64338 1.72195 0.96090 1 0.24545 0.06948 0.11595 0.03282 1.38514 0.15769 0.65056 0.07405