READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
19499.275	698.438 	-911.249	6.751930e-03	3.333692e-03	-2.530506e-03	1.000000	1.553915e-04	1.716012e-05	1.890172	6       	0.250132	1609.686600	208.159538	2.668213