READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
37240.751	8271.320	-4172.768	1.2637e-02	0.0000e+00	0.0000e+00	0.1547  	2.2076e-02	2.8542e-04	1.5305  	33      	42.5090 	1925.6064	0.0000  	inf