READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 134358.767 92539.162 -64366.642 1.0460e-03 0.0000e+00 0.0000e+00 0.1783 8.2385e-05 1.9894e-06 1.6925 8 2.3042 27968.9315 2.9475 inf