READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 122071.892 4710.384 -1105.524 6.8539e-03 0.0000e+00 0.0000e+00 0.4281 1.1960e-04 1.1901e-05 1.7524 2 0.2978 2489.7489 2.0057 inf