READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 44555.039 957.032 -201.674 3.6500e-02 0.0000e+00 0.0000e+00 0.2770 1.0085e-02 5.0361e-04 1.4667 2 3.2365 320.9344 0.0000 inf