READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
482088.230	12634.471	-174.258	2.7023e-03	0.0000e+00	0.0000e+00	0.3298  	7.3252e-05	5.2457e-06	1.4523  	1       	0.3095  	4224.8005	0.9581  	inf