READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
35971.468	813.958 	-913.572	9.292679e-03	3.262558e-03	-2.665027e-03	1.000000	2.821938e-04	2.958195e-05	1.527003	11      	0.487498	1727.529700	205.709222	3.486899