READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
15991.220	24049.694	-12258.859	2.6873e-03	0.0000e+00	0.0000e+00	0.1943  	8.3456e-05	5.0054e-06	1.4740  	4       	0.5888  	7055.5422	2.8883  	inf