READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 16075.038 11826.664 -928.955 3.7018e-03 0.0000e+00 0.0000e+00 0.2732 2.1604e-04 1.1751e-05 1.7002 1 0.7529 3485.1470 0.3042 inf