READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
136918.771	1420.424	-256.960	7.7125e-03	0.0000e+00	0.0000e+00	1.0000  	2.0265e-03	9.5528e-05	1.6307  	2       	3.3991  	1677.3837	0.0000  	inf