READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 1129500.419 20923.686 -26431.628 1.8507e-03 0.0000e+00 0.0000e+00 0.1579 8.9340e-05 4.6258e-06 1.4719 2 0.6680 7476.7686 1.3327 inf