READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
45659.615	1271.855	-967.164	1.242981e-02	2.861313e-03	-2.861313e-03	1.000000	7.226611e-04	5.228992e-05	1.365452	22      	1.618052	2239.018900	174.088451	4.344093