READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 244640.872 9514.778 -20758.989 2.1998e-03 0.0000e+00 0.0000e+00 0.2598 5.8399e-05 3.3717e-06 1.8050 2 0.4593 7865.4001 1.6587 inf