READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
177893.379	162008.819	-58107.813	2.1741e-03	0.0000e+00	0.0000e+00	0.0453  	8.0882e-05	3.6317e-06	1.7125  	4       	0.8057  	9961.5029	2.5277  	inf