READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
76261.038	436.791 	-505.954	7.095848e-03	4.385464e-03	-3.116851e-03	1.000000	1.130019e-04	2.526800e-05	1.718360	4       	0.106532	942.744800	4.530867	2.276608