READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
138161.587	1161.916	-1478.280	7.703829e-03	2.433915e-03	-2.020205e-03	0.999996	1.559538e-04	1.357403e-05	1.615789	13      	0.411747	2640.186900	351.254450	3.813390
622891.251	1031.870	-607.904	1.164722e-02	3.672139e-03	-3.049649e-03	1.000000	2.374810e-04	2.779505e-05	1.514457	13      	0.389415	1639.774200	276.683815	3.819200