READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
2718.031	244.731 	-509.966	9.712765e-03	5.760252e-03	-4.254533e-03	1.000000	7.450735e-04	7.271173e-05	1.651689	5       	0.562305	754.697300	3.566404	2.282922