READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 481197.922 12344.514 -12344.514 1.1053e-02 0.0000e+00 0.0000e+00 0.1674 4.3665e-05 3.2017e-06 7.7213 0 0.1804 4132.0304 0.0000 inf