READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
17548.625	99427.929	-12909.404	4.5947e-04	0.0000e+00	0.0000e+00	0.3241  	7.3402e-05	1.6283e-06	1.5246  	4       	2.6728  	36413.5179	0.8848  	inf