READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
1309.508	4220.358	-863.530	9.350953e-03	3.242308e-03	-2.648485e-03	0.353121	1.979522e-04	2.418371e-05	1.576992	11      	0.355369	1795.226800	245.181910	3.530680