READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
3946.477	117.372 	-110.794	1.999700e-01	4.534107e-02	-4.534107e-02	1.000000	1.203616e-03	2.566118e-04	2.313077	20      	0.274624	228.165780	336.897813	4.410350
4159.205	117.766 	-95.356 	2.035878e-01	4.584028e-02	-4.584028e-02	1.000000	6.442886e-04	1.942603e-04	2.184448	20      	0.137312	213.121860	479.762081	4.441242
4409.090	138.671 	-132.119	1.545210e-01	3.481431e-02	-3.481431e-02	1.000000	5.531772e-04	1.596885e-04	2.107925	20      	0.149795	270.790080	459.048547	4.438433
4704.877	138.747 	-157.116	1.377296e-01	3.114939e-02	-3.114939e-02	1.000000	7.594474e-04	1.790035e-04	2.060604	20      	0.224692	295.862920	373.397355	4.421583
5179.849	385.871 	-336.225	9.752461e-02	1.689383e-02	-1.689383e-02	1.000000	4.667500e-04	8.982609e-05	2.091978	34      	0.337039	722.096360	518.984849	5.772793