READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 5885.637 543.842 -543.842 2.7037e-03 0.0000e+00 0.0000e+00 0.9751 4.7594e-05 6.8696e-06 2.4978 0 0.0505 1060.5879 0.0000 inf