READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 163031.962 6651.732 -12083.782 4.7561e-03 0.0000e+00 0.0000e+00 0.1602 1.1632e-04 9.5294e-06 1.4732 2 0.3491 3001.2381 1.8817 inf