READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
174681.205	416891.966	-83541.402	6.819980e-03	1.757163e-03	-1.757163e-03	0.013087	7.247930e-05	4.109924e-06	2.876880	16      	0.474672	6549.067600	576.802985	3.881244