READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
515780.633	223.166 	-12116.814	9.4351e-03	0.0000e+00	0.0000e+00	0.1209  	1.8647e-04	1.6612e-05	1.4426  	2       	0.2782  	1491.8435	2.0578  	inf