READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
506.660 	98.980  	-129.185	1.064797e-01	2.426926e-02	-2.426926e-02	1.000000	1.648573e-03	3.233118e-04	1.238031	20      	0.376147	228.165040	266.019579	4.387430
803.211 	236.192 	-197.570	8.709813e-02	1.593538e-02	-1.593538e-02	1.000000	1.300759e-03	2.082882e-04	1.241298	31      	0.564220	433.762160	336.874486	5.465708
14899.862	3422.156	-3251.212	1.031091e-02	2.084253e-03	-2.084253e-03	0.517363	5.264772e-04	2.985378e-05	1.359657	28      	1.817690	3452.552100	254.020263	4.947053
34701.204	880.777 	-1215.326	9.571457e-03	2.631362e-03	-2.631362e-03	1.000000	4.342472e-04	3.093883e-05	1.423923	15      	0.910227	2096.102800	217.263883	3.637454