READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 359904.022 70445.179 -6087.574 3.8601e-03 0.0000e+00 0.0000e+00 0.0505 1.1611e-04 8.1096e-06 1.5552 2 0.4489 3866.2566 1.6779 inf