READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
318819.696	8236.001	-8830.070	1.766134e-02	3.723747e-03	-3.723747e-03	0.134429	1.104921e-04	1.212808e-05	1.781297	23      	0.253489	2294.179500	817.514076	4.742896
337579.381	217.526 	-251.339	1.638094e-02	9.940995e-03	-7.072367e-03	1.000000	7.813286e-05	2.167016e-05	1.938040	4       	0.036634	468.865100	390.080502	2.316189