READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 122448.310 214.400 -86.476 5.5516e-02 0.0000e+00 0.0000e+00 1.0000 2.3362e-04 6.0321e-05 1.6769 2 0.0703 300.8760 2.9875 inf