READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 531760.830 8027.296 -67826.029 8.7343e-04 0.0000e+00 0.0000e+00 0.2395 8.1696e-05 2.4532e-06 1.5276 3 1.4844 18170.4031 1.1749 inf