READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
156539.850	15690.914	-7802.424	3.1031e-03	0.0000e+00	0.0000e+00	0.2959  	1.2939e-04	5.7749e-06	1.7185  	4       	0.8996  	6952.7429	2.3958  	inf