READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
1118776.352	118573.297	-30857.306	7.746403e-04	5.322193e-04	-3.787967e-04	0.059029	5.680916e-05	3.394997e-06	1.952802	4       	0.501096	8820.681400	3.065524	2.045003