READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 119651.835 29195.671 -5578.596 4.0767e-03 0.0000e+00 0.0000e+00 0.1385 3.3557e-04 1.3839e-05 1.6544 4 1.6163 4816.5233 1.6419 inf