READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 386111.998 27188.451 -28915.511 1.3306e-02 0.0000e+00 0.0000e+00 0.0578 3.9362e-03 9.2316e-05 1.5204 24 12.7706 3244.4462 2.8999 inf