READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 184918.390 69902.050 -47277.899 1.2272e-03 0.0000e+00 0.0000e+00 0.1465 8.1533e-05 2.6439e-06 1.5428 5 1.3995 17164.9758 2.3759 inf