READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 7405.011 400.515 -789.586 1.8311e-02 0.0000e+00 0.0000e+00 0.8638 6.0137e-03 2.1743e-04 1.6757 6 6.1821 1027.9930 0.0000 inf