READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
53000.147	3292.635	-3365.216	2.595094e-03	2.480232e-03	-1.517255e-03	0.251941	3.408925e-05	5.026186e-06	2.240334	2       	0.057181	1677.383700	3.110440	1.710387