READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 65256.775 19114.627 -19362.839 4.4908e-03 0.0000e+00 0.0000e+00 0.1246 2.8174e-04 1.1008e-05 2.0500 3 1.3506 4793.9576 1.2925 inf 337053.904 357.293 -1372.744 1.0048e-02 0.0000e+00 0.0000e+00 1.0000 3.7732e-04 2.6226e-05 1.8466 2 0.6528 1730.0370 1.3537 inf