READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
42546.284	8007.756	-3611.247	2.511896e-03	1.098570e-03	-8.652392e-04	0.429212	1.319168e-04	8.660759e-06	1.706194	8       	0.657871	4987.019700	4.992608	2.903124