READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
20838.991	8297.659	-11171.652	2.325541e-03	1.805023e-03	-1.215662e-03	0.141918	8.331291e-05	8.415875e-06	2.319702	3       	0.230197	2763.044600	3.077564	1.912983
345444.221	21915.986	-87956.088	9.542104e-03	2.351323e-03	-2.351323e-03	0.029712	2.391031e-04	1.992526e-05	1.809015	18      	0.780553	3264.504600	264.726861	4.058186