READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 371023.769 27768.016 -394.900 8.3876e-03 0.0000e+00 0.0000e+00 0.0496 1.3202e-04 1.2645e-05 1.4718 1 0.1844 1396.5661 1.2583 inf