READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR     	SYS_NEG 	SYS_POS
345.605 	7.955   	-7.400  	2.348663e+00	4.309018e-01	-4.330224e-01	1.000000	0.000000e+00	0.000000e+00	1.202170	30      	0.000000	15.355590	1000.000000	5.423883	0.974331	1.018077