READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 408742.908 16110.472 -24681.461 6.9524e-03 0.0000e+00 0.0000e+00 0.0818 9.8245e-05 7.9950e-06 2.0246 3 0.3279 3337.2163 2.7676 inf