READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
3374.994	276.975 	-272.126	3.464384e-02	9.147125e-03	-9.147125e-03	1.000000	6.010089e-04	9.880526e-05	1.296727	15      	0.330015	549.101020	270.394203	3.787402
3903.142	307.958 	-251.173	3.419172e-02	8.978404e-03	-8.978404e-03	1.000000	4.466587e-04	8.441057e-05	1.296089	15      	0.249741	559.131100	312.528188	3.808218
4939.640	748.254 	-728.540	2.311061e-02	4.578270e-03	-4.578270e-03	1.000000	5.194095e-04	5.600937e-05	1.301022	27      	0.767061	1476.794180	317.151143	5.047892
10393.845	1062.479	-1449.836	1.389399e-02	2.755692e-03	-2.755692e-03	1.000000	5.234629e-04	4.288375e-05	1.308084	28      	1.315104	2512.314600	247.684435	5.041926
16290.068	933.969 	-755.951	1.237101e-02	3.187671e-03	-3.187671e-03	1.000000	5.885644e-04	5.488391e-05	1.306187	17      	0.994627	1689.920200	172.565732	3.880891