READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
244648.461	597.741 	-899.117	1.283411e-02	4.740128e-03	-3.832017e-03	1.000000	2.790324e-04	2.877999e-05	2.004888	10      	0.417672	1496.858100	222.433286	3.349179