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
147.089 	2.615   	-2.274  	7.422219e+00	1.392568e+00	-1.390748e+00	1.000000	0.000000e+00	0.000000e+00	1.209584	30      	0.000000	4.889038	1000.000000	5.336853	0.957851	1.043226
151.796 	2.277   	-2.092  	8.304679e+00	1.531418e+00	-1.530664e+00	1.000000	0.000000e+00	0.000000e+00	1.209584	30      	0.000000	4.369526	1000.000000	5.425540	0.974739	1.025915