/* ** ** Swift/XRT hardness ratio for 1A 0535+262. ** 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 57286.228861 0.000436 1.87431 0.67283 0.96667 1 0.33984 0.09811 0.16552 0.04778 0.63697 0.13589 0.30345 0.06470 57286.229806 0.000508 2.68866 1.20144 1.00000 1 0.17798 0.06855 0.08337 0.03210 0.47852 0.10842 0.22578 0.05115 57286.230735 0.000421 2.00347 0.67245 1.00000 1 0.40809 0.11319 0.19259 0.05342 0.81760 0.15452 0.38621 0.07299 57286.231534 0.000378 2.23470 0.89050 0.96154 1 0.31294 0.10433 0.15000 0.05000 0.69932 0.15264 0.33600 0.07332 57286.232536 0.000625 2.82944 0.79957 0.97674 1 0.35287 0.08626 0.16878 0.04125 0.99842 0.14157 0.47503 0.06735 57286.233684 0.000523 2.29157 0.73332 0.97222 1 0.35564 0.09593 0.16822 0.04538 0.81497 0.14031 0.38718 0.06665 57286.234817 0.000610 2.17434 0.52029 0.92857 1 0.53054 0.10406 0.25366 0.04975 1.15357 0.15812 0.55009 0.07540 57286.236066 0.000639 1.73354 0.41211 1.00000 1 0.55602 0.10606 0.26434 0.05042 0.96388 0.13674 0.45808 0.06497 57286.237795 0.001089 2.17579 0.39950 0.97759 1 0.51522 0.07881 0.24502 0.03748 1.12101 0.11385 0.53198 0.05402