READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
15201.542	5588.893	-4967.361	7.347730e-03	3.145389e-03	-2.477324e-03	0.166263	2.841833e-04	2.282615e-05	1.719247	8       	0.498773	1755.110000	187.238569	2.965994