READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
611664550.242	296125.389	-345468.339	1.2637e-03	0.0000e+00	0.0000e+00	0.0154  	2.0303e-04	6.9234e-06	1.4698  	2       	2.0077  	9888.7912	0.0000  	inf