READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 39891.137 5620.935 -1296.562 7.2895e-02 0.0000e+00 0.0000e+00 0.0700 5.2800e-02 9.3601e-04 1.4934 30 25.5503 483.9089 1.0920 inf