READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 1514117.217 134660.396 -299.622 6.6308e-04 0.0000e+00 0.0000e+00 0.1233 4.5002e-05 1.7944e-06 1.4542 1 0.7491 16645.9647 0.3087 inf