READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
264.883 	2111.767	-151.465	4.558280e-01	8.852963e-02	-8.852963e-02	0.161745	2.031091e-03	4.145948e-04	6.121957	28      	0.743513	366.065798	179.591966	5.148874