READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 67730.989 2517.940 -4568.806 6.9616e-03 0.0000e+00 0.0000e+00 0.5293 5.0581e-04 1.9809e-05 1.7756 6 1.8972 3750.9208 2.4070 inf