READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
49808.062	15275.744	-8025.744	2.710430e-02	6.824870e-03	-6.824870e-03	0.039275	6.808234e-04	7.758703e-05	1.514624	17      	0.623065	915.164500	230.645142	3.971401