READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
17705.816	47030.483	-17627.822	7.802970e-04	2.352842e-04	-2.352842e-04	0.418799	7.954582e-05	2.272738e-06	1.644835	15      	2.154008	27078.840000	208.731633	3.316402