READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
1235.642	10569.380	-1142.759	5.194585e-03	1.282515e-03	-1.282515e-03	0.426227	3.771907e-04	1.762496e-05	1.431334	20      	1.882949	4992.034300	205.912025	4.050312