READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
302.272 	5.598   	-4.431  	5.543857e+00	1.184575e+00	-1.184575e+00	1.000000	4.794924e-03	3.390523e-03	2.532832	22      	0.048089	10.029208	645.563496	4.680040
318.000 	14.943  	-10.130 	2.242188e+00	4.904220e-01	-4.904220e-01	1.000000	1.917960e-03	1.356203e-03	2.683225	21      	0.048089	25.073140	616.155418	4.571956
378.789 	82.026  	-45.846 	8.078645e-01	1.321529e-01	-1.321529e-01	1.000000	2.444476e-03	6.779756e-04	2.741057	38      	0.312580	127.872152	434.716738	6.113102