READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 299695.206 67664.998 -42207.073 3.9769e-03 0.0000e+00 0.0000e+00 0.0451 6.1101e-05 3.6193e-06 2.0244 2 0.3027 4954.4248 1.9930 inf