READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 25354.784 21350.103 -21350.103 8.1188e-04 0.0000e+00 0.0000e+00 0.3449 9.9130e-05 2.9848e-06 2.0215 0 1.4600 14727.8802 0.0000 inf