READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
33361.467	187.921 	-293.484	4.674502e-02	1.305309e-02	-1.305309e-02	1.000000	2.322347e-03	3.387491e-04	1.621041	15      	1.117991	481.405480	85.126177	3.581146
33899.603	610.085 	-350.215	1.901077e-01	3.540758e-02	-3.540758e-02	0.999991	3.335513e-03	2.799101e-04	5.741399	35      	3.203067	960.292020	118.294184	5.369124