READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 40057.707 6631.659 -6631.659 3.0918e-03 0.0000e+00 0.0000e+00 0.3879 4.5074e-05 2.8062e-06 2.6893 0 0.2319 5144.9796 0.0000 inf