READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 97592.831 7184.949 -3254.721 7.0317e-03 0.0000e+00 0.0000e+00 0.2661 3.5184e-04 1.9457e-05 1.8031 3 0.9774 2778.0884 1.6703 inf