READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 89968.626 2955.042 -3464.627 8.8937e-03 0.0000e+00 0.0000e+00 0.2746 2.7811e-04 2.2267e-05 1.6401 2 0.4902 1762.6319 1.6041 inf