READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
4165.512	427.678 	-572.734	1.690546e-02	5.562554e-03	-4.648087e-03	1.000000	1.502096e-03	1.125869e-04	1.353319	14      	1.502716	1000.412700	110.955445	3.637078