READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 5859805.663 575745.604 -194508.554 2.9428e-04 0.0000e+00 0.0000e+00 0.1508 7.5279e-05 9.6576e-07 1.7668 14 8.7426 116135.6287 1.7921 inf