READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
100215.373	666.034 	-763.127	1.782733e-02	4.344360e-03	-4.344360e-03	1.000000	4.115122e-04	4.463476e-05	1.463261	18      	0.588117	1429.161000	272.955198	4.103556