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
180.520 	2.773   	-4.116  	4.580366e+00	9.118573e-01	-9.118692e-01	1.000000	2.795742e-01	1.614122e-01	1.123925	30      	1.925926	6.888784	25.247971	5.023051	0.998841	1.000557
186.850 	2.974   	-3.557  	4.831290e+00	9.618123e-01	-9.618255e-01	1.000000	2.948827e-01	1.702506e-01	1.123952	30      	1.925926	6.531158	25.247971	5.023042	0.998778	1.000638