READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
27724.856	3886.710	-2867.695	3.298973e-02	6.549834e-03	-6.549834e-03	0.165188	1.203451e-03	9.543989e-05	1.380796	28      	1.342749	1115.748500	250.333585	5.036727
41174.820	256.642 	-297.471	4.756161e-02	1.097514e-02	-1.097514e-02	1.000000	1.113728e-03	1.303519e-04	1.359681	20      	0.617131	554.113300	268.350227	4.333576