READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 73000.456 11370.944 -27106.521 2.5816e-03 0.0000e+00 0.0000e+00 0.1246 1.5911e-04 6.3697e-06 1.6321 1 0.7628 4793.9576 0.2919 inf