READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 1044971.191 245.054 -165.691 5.3999e-02 0.0000e+00 0.0000e+00 0.7386 3.6816e-02 1.9297e-03 1.1939 11 11.1693 303.3833 0.0000 inf