READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
2356510.160	40188.583	-40188.583	3.6776e-03	0.0000e+00	0.0000e+00	0.0484  	7.1352e-05	4.3997e-06	2.4194  	0       	0.2777  	3891.3296	0.0000  	inf