READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
470.227 	35.906  	-34.298 	4.458889e+00	7.208904e-01	-7.208904e-01	1.000000	5.246272e-03	1.402125e-03	8.103028	39      	0.368311	70.204400	392.457452	6.185253
5042.072	719.314 	-795.097	2.057295e-02	5.062896e-03	-5.062896e-03	0.998344	5.011591e-04	4.714508e-05	1.803952	18      	0.757703	1511.901900	241.899563	4.063475
27561.521	928.833 	-655.780	1.225061e-02	3.249909e-03	-3.249909e-03	1.000000	5.794846e-04	5.550455e-05	1.287151	16      	0.918259	1584.613600	171.474475	3.769524