READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
178488.332	22158.247	-18779.165	3.560365e-03	1.576656e-03	-1.241782e-03	0.107060	1.708438e-04	9.067446e-06	2.152010	8       	0.748767	4382.760400	4.804441	2.867141