/* ** ** 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 57432.126176 0.000421 5.37884 2.94632 0.93103 1 0.07171 0.03586 0.05517 0.02759 0.38570 0.08625 0.29630 0.06625 57432.126945 0.000349 2.49372 1.03759 1.00000 1 0.17885 0.06324 0.13913 0.04919 0.44601 0.09782 0.34834 0.07640 57432.127817 0.000523 2.66552 1.10195 0.97222 1 0.12149 0.04296 0.09412 0.03328 0.32384 0.06938 0.25029 0.05362 57432.128689 0.000349 3.17847 1.47964 0.95833 1 0.13989 0.05712 0.10909 0.04454 0.44465 0.09943 0.34783 0.07778 57432.129618 0.000581 4.97086 1.82260 0.97500 1 0.12998 0.04384 0.10172 0.03430 0.64611 0.09294 0.50463 0.07258 57432.130533 0.000334 3.66062 1.83229 1.00000 1 0.12223 0.05466 0.09524 0.04259 0.44742 0.10059 0.34609 0.07780 57432.131376 0.000508 7.70404 3.15141 0.91429 1 0.10371 0.03979 0.08118 0.03115 0.79896 0.11323 0.62376 0.08840 57432.132363 0.000479 3.90583 1.25661 1.00000 1 0.19830 0.05724 0.15484 0.04470 0.77451 0.11000 0.60365 0.08573 57432.133482 0.000639 2.27647 0.63954 1.00000 1 0.21901 0.05162 0.17143 0.04041 0.49856 0.07622 0.39000 0.05962 57432.134513 0.000392 3.13482 1.47917 0.96296 1 0.12611 0.05240 0.09834 0.04086 0.39534 0.08841 0.30769 0.06880 57432.135835 0.000930 3.33476 0.87636 1.00000 1 0.15762 0.03656 0.12328 0.02860 0.52562 0.06491 0.41126 0.05078