READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 31968.122 793.712 -798.424 5.490013e-02 1.333885e-02 -1.333885e-02 1.000000 4.282372e-03 1.347484e-04 3.940533 29 6.818117 1592.135500 103.393835 4.115807 42759.139 157.346 -138.515 3.741539e-02 1.795599e-02 -1.433823e-02 1.000000 6.613543e-03 4.314199e-04 1.571741 9 1.956692 295.861400 3.662889 2.609485