/* ** ** Swift/XRT hardness ratio for GX 304-1. ** 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 55943.579865 0.000130 3.83089 0.63907 1.00000 0 3.28130 0.49017 2.23930 0.33037 12.57029 0.93340 8.70143 0.63605 55943.580476 0.000480 4.46740 0.34198 1.00000 0 3.18823 0.22135 2.66736 0.18511 14.24311 0.45928 11.90268 0.38364 55943.581387 0.000431 4.29217 0.32915 1.00000 0 3.93875 0.27408 3.09486 0.21541 16.90578 0.54481 13.28882 0.42822 55943.582171 0.000353 3.96567 0.29047 1.00000 0 5.09381 0.33357 4.04527 0.26491 20.20037 0.66287 16.03730 0.52622 55943.583019 0.000495 4.71043 0.37457 1.00000 0 3.05487 0.22152 2.43343 0.17645 14.38972 0.46955 11.47162 0.37431 55943.584000 0.000486 3.98043 0.29752 1.00000 0 3.66464 0.24589 2.91399 0.19543 14.58682 0.48044 11.60061 0.38207 55943.584695 0.000208 3.72137 0.45511 1.00000 0 3.25220 0.35488 2.58616 0.28231 12.10261 0.66832 9.62725 0.53164 55943.585331 0.000428 4.36545 0.33355 1.00000 0 3.79628 0.26184 3.01822 0.20822 16.57245 0.54474 13.17933 0.43314 55943.586289 0.000530 4.61121 0.36925 0.99454 0 2.92120 0.21297 2.31777 0.16896 13.47025 0.44612 10.68026 0.35373 55943.586954 0.000136 4.50900 0.72299 1.00000 0 2.72665 0.39782 2.18549 0.31900 12.29447 0.81762 9.85785 0.65547 55943.587475 0.000385 5.07375 0.42434 1.00000 0 3.65794 0.28164 2.91116 0.22414 18.55947 0.60617 14.76703 0.48235 55943.588228 0.000367 4.22888 0.31908 1.00000 0 4.58539 0.31151 3.65259 0.24816 19.39110 0.63657 15.44034 0.50689 55943.588931 0.000336 4.26037 0.32785 1.00000 0 4.98670 0.34798 3.98885 0.27830 21.24520 0.68921 16.99079 0.55116 55943.589654 0.000388 4.60582 0.36724 1.00000 0 3.99930 0.29099 3.18224 0.23152 18.42005 0.60072 14.65410 0.47790 55943.590456 0.000414 4.73998 0.37991 1.00000 0 3.62544 0.26531 2.89947 0.21217 17.18454 0.56174 13.73565 0.44902 55943.591254 0.000385 5.03909 0.37804 1.00000 0 4.22756 0.28996 3.37756 0.23164 21.30305 0.64750 17.03056 0.51763