READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 35293.675 7622.810 -4123.977 1.2898e-02 0.0000e+00 0.0000e+00 0.1607 2.8072e-03 9.2703e-05 1.5398 9 5.3001 1887.9969 1.6036 inf