READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
22688.954	16017.867	-17978.790	4.183648e-03	2.118690e-03	-1.608234e-03	0.054724	2.118979e-04	2.087892e-05	1.388393	6       	0.394218	1860.416600	4.584946	2.601392