READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
11527.201	4149.553	-1076.916	9.035988e-03	3.142508e-03	-2.565417e-03	0.315663	2.328442e-04	2.555797e-05	1.404258	11      	0.384147	1649.803400	251.765607	3.522230