/* ** ** 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 57441.680930 0.000421 5.46754 2.99807 0.89655 1 0.11767 0.05884 0.05714 0.02857 0.64338 0.14479 0.30581 0.06883 57441.681816 0.000465 3.99590 1.99797 0.96875 1 0.13495 0.06035 0.06452 0.02885 0.53926 0.12059 0.25806 0.05770 57441.682833 0.000552 2.32059 0.94273 0.92105 1 0.20594 0.06965 0.09864 0.03336 0.47790 0.10757 0.22717 0.05113 57441.683705 0.000320 6.28731 4.04812 0.95455 1 0.12545 0.07567 0.06058 0.03656 0.78871 0.17754 0.37862 0.08522 57441.684489 0.000465 6.24439 3.86657 1.00000 1 0.08344 0.04818 0.04000 0.02309 0.52105 0.11652 0.25000 0.05590 57441.685259 0.000305 4.08240 2.08966 0.95238 1 0.19835 0.09104 0.09755 0.04479 0.80973 0.18346 0.39511 0.08951 57441.686174 0.000610 2.97627 0.76739 0.94685 1 0.42647 0.09537 0.20636 0.04614 1.26930 0.16289 0.61233 0.07857 57441.745271 0.000683 2.89803 1.27548 0.95745 1 0.26997 0.10206 0.06087 0.02301 0.78238 0.17631 0.17651 0.03977 57441.746433 0.000450 3.04218 1.40828 1.00000 1 0.39693 0.16205 0.08889 0.03629 1.20753 0.26351 0.27097 0.05913 57441.747392 0.000508 2.17484 0.88348 0.94286 1 0.49643 0.16836 0.11071 0.03754 1.07965 0.24142 0.24242 0.05421