READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
601752.338	6068.047	-12095.336	4.9776e-03	0.0000e+00	0.0000e+00	0.1822  	1.0507e-04	7.6027e-06	2.1029  	1       	0.3477  	3309.6360	0.8850  	inf