READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 492046.867 30320.655 -143500.796 1.4984e-03 0.0000e+00 0.0000e+00 0.0692 7.0342e-05 2.8319e-06 1.6438 3 0.8455 12019.9962 1.8300 inf