READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
168881.733	31764.844	-9172.567	3.9356e-03	0.0000e+00	0.0000e+00	0.1194  	1.3320e-04	6.6936e-06	1.5032  	4       	0.6513  	4889.2350	2.7747  	inf     
519984.244	17921.695	-6669.721	3.5314e-03	0.0000e+00	0.0000e+00	0.1826  	1.0412e-04	6.1894e-06	1.6555  	2       	0.4676  	4490.5743	1.6438  	inf