READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
470569.122	22617.101	-20202.250	1.5399e-03	0.0000e+00	0.0000e+00	0.2774  	7.2551e-05	3.0741e-06	1.6716  	3       	0.8617  	11877.0801	1.8095  	inf