READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 7234.218 545.078 -460.349 3.554304e-02 7.167567e-03 -7.167567e-03 1.000000 7.079437e-04 7.589953e-05 1.413146 26 0.711786 1005.427300 331.381604 4.958872