READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
49066.813	14576.320	-7391.433	1.679765e-02	5.226840e-03	-4.338396e-03	0.046225	2.152478e-04	2.802288e-05	1.334581	13      	0.218575	1015.456500	449.164216	3.871857