READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 390885.881 6580.745 -6580.745 6.2552e-04 0.0000e+00 0.0000e+00 0.2326 7.9475e-05 6.1500e-06 1.6681 0 0.2433 3061.4133 0.0000 inf