READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 966829.580 226961.404 -321018.185 8.7591e-04 0.0000e+00 0.0000e+00 0.0581 8.0755e-05 1.9990e-06 1.6398 8 2.5727 31857.7538 2.7413 inf