READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
40294.262	754.639 	-1010.500	1.207878e-02	3.100061e-03	-3.100061e-03	1.000000	5.276808e-04	5.008525e-05	1.326859	17      	0.931430	1765.139200	181.755868	3.896305
48723.217	9482.825	-3423.623	6.892641e-03	1.815436e-03	-1.815436e-03	0.248856	2.527737e-04	1.681426e-05	1.457595	16      	0.811871	3211.851300	281.236178	3.796686
199215.524	229617.401	-74209.159	1.813010e-03	4.297308e-04	-4.297308e-04	0.054037	1.345695e-04	4.129375e-06	1.504024	22      	2.209335	16417.800400	291.918173	4.218943