READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 117230.934 196167.819 -66246.281 9.9182e-04 0.0000e+00 0.0000e+00 0.1552 1.4250e-04 2.2350e-06 1.8182 14 5.8042 40731.0885 2.9424 inf