READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 37059.630 8452.442 -3991.647 3.4659e-02 0.0000e+00 0.0000e+00 0.1547 2.7949e-02 3.2739e-04 1.5976 69 53.8184 1925.6064 2.1847 inf