READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
40280.457	1764.441	-4188.513	5.611867e-03	3.682548e-03	-2.619892e-03	0.177740	3.166242e-04	3.608267e-05	1.620138	4       	0.335014	1058.080600	3.485269	2.142022