READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 236528.667 34716.904 -92989.134 3.9637e-03 0.0000e+00 0.0000e+00 0.0303 7.7431e-05 5.3306e-06 1.9515 1 0.3000 3873.7785 0.9771 inf