READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 101524.000 136.648 -149.184 4.5226e-02 0.0000e+00 0.0000e+00 1.0000 2.0295e-04 6.1191e-05 1.6019 1 0.0580 285.8322 1.8291 inf