READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
83275.037	2883.589	-2638.128	1.799648e-02	5.963598e-03	-4.912936e-03	0.170734	4.468840e-04	6.319894e-05	1.465247	12      	0.421298	942.744800	194.337215	3.663081