READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
36097.577	15114.697	-18141.691	3.648097e-03	1.649371e-03	-1.278249e-03	0.108491	8.203988e-05	7.427541e-06	1.963358	7       	0.296000	3608.004700	250.162269	2.853980