READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
40244.579	10146.077	-6416.382	3.144047e-03	1.499152e-03	-1.137961e-03	0.188020	1.488441e-05	3.721103e-06	1.644403	6       	0.046351	3114.066599	513.787624	2.762877