READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 66947.715 3301.218 -3785.536 6.6069e-03 0.0000e+00 0.0000e+00 0.5293 2.6789e-04 1.4883e-05 1.7645 5 1.0048 3750.9208 2.8334 inf