READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 707235.264 513.996 -513.996 2.2216e-02 0.0000e+00 0.0000e+00 1.0000 3.0605e-05 4.9007e-06 3.8609 0 0.0315 1027.9930 0.0000 inf