READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 114171.020 5949.212 -97.782 2.9385e-02 0.0000e+00 0.0000e+00 0.0954 1.7871e-03 1.3395e-04 1.8601 2 1.0306 576.6790 0.9100 inf