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
75.335  	4.620   	-4.834  	3.387102e+00	6.389097e-01	-6.389098e-01	1.000000	7.573790e-02	7.573790e-02	1.093524	30      	0.716049	9.454307	40.896552	5.301377	0.999726	1.000252