READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 7486.018 128.940 -134.328 7.236733e-02 1.889666e-02 -1.889666e-02 1.000000 6.333456e-04 1.828311e-04 1.284415 15 0.166740 263.268860 308.167579 3.829635 7712.042 111.025 -97.083 9.316461e-02 2.428147e-02 -2.428147e-02 1.000000 6.676837e-04 2.111401e-04 1.304637 15 0.138950 208.107740 338.213125 3.836860 7943.193 145.650 -120.126 9.622272e-02 2.177500e-02 -2.177500e-02 1.000000 8.887757e-04 2.155598e-04 1.293967 20 0.236215 265.776000 344.974204 4.418954 8304.071 188.441 -215.228 6.664860e-02 1.470062e-02 -1.470062e-02 1.000000 5.507490e-04 1.376873e-04 1.294849 21 0.222320 403.668900 373.833333 4.533728 105340.547 10631.126 -12395.482 3.580892e-03 2.091038e-03 -1.543064e-03 0.111174 1.916915e-04 1.387031e-05 2.033027 5 0.490721 2559.953299 3.726891 2.320638