READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 38743.154 19877.459 -5612.777 3.5131e-03 0.0000e+00 0.0000e+00 0.1593 8.6153e-05 5.6081e-06 1.4729 2 0.3499 4061.8260 1.8800 inf