READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
858850.442	21461.858	-21461.858	7.1472e-03	0.0000e+00	0.0000e+00	0.0301  	1.8081e-04	1.7730e-05	1.5633  	0       	0.2339  	1293.7668	0.0000  	inf