READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 189655.828 61272.865 -12677.677 4.3331e-03 0.0000e+00 0.0000e+00 0.0585 1.2411e-04 8.0448e-06 1.4503 4 0.5365 4322.5852 2.9913 inf