READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
27036.783	17527.378	-15628.900	2.392650e-03	1.141707e-03	-8.848136e-04	0.160996	1.214048e-04	6.555244e-06	2.010716	7       	0.648064	5338.041700	4.504493	2.704129