READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 211327.861 205306.126 -50032.365 7.2432e-04 0.0000e+00 0.0000e+00 0.1180 6.4570e-05 1.6700e-06 1.6635 5 1.9462 30140.0995 1.8892 inf