READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
206522.633	356.809 	-432.990	2.138117e-02	7.064459e-03	-5.819847e-03	1.000000	4.900221e-04	7.224982e-05	1.454132	12      	0.387019	789.799500	203.512026	3.673837