READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 560619.256 127552.983 -98358.684 2.8906e-04 0.0000e+00 0.0000e+00 0.1840 4.5560e-05 1.0829e-06 1.6785 1 1.8942 41576.0486 0.0000 inf