READ TERR 1 2 READ SERR 4 !Time T_+ve T_-ve Rate Ratepos Rateneg FracExp BGrate BGerr CorrFact CtsInSrc BGInSrc Exposure Sigma SNR 34618.115 5265.281 -7332.337 6.523193e-03 1.921253e-03 -1.606263e-03 0.334370 1.005462e-05 2.902519e-06 1.968578 14 0.042353 4212.264000 1141.619959 4.061100 135356.800 96.547 -254.475 1.085747e-02 1.011149e-02 -6.185598e-03 1.000000 1.706501e-05 1.206678e-05 1.911339 2 0.005990 351.022000 4.262079 1.755282