READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
447.246 	15.028  	-12.553 	3.941062e+00	8.473369e-01	-8.473369e-01	1.000000	6.584686e-03	2.688187e-03	4.981889	22      	0.181610	27.580588	294.279330	4.651115
491.643 	28.299  	-29.370 	1.715927e+00	3.866628e-01	-3.866628e-01	1.000000	2.624330e-03	1.173636e-03	4.985474	20      	0.151341	57.668520	293.264056	4.437787
577.351 	65.450  	-57.409 	8.021738e-01	1.816031e-01	-1.816031e-01	1.000000	1.970925e-03	6.968271e-04	4.988109	20      	0.242146	122.859080	230.784933	4.417181
798.142 	102.913 	-155.341	2.973855e-01	5.464062e-02	-5.464062e-02	0.999984	2.658558e-03	5.668066e-04	2.533520	31      	0.686572	258.249612	207.090654	5.442572
46056.368	529.347 	-578.880	1.923713e-02	4.914338e-03	-4.914338e-03	1.000000	3.075676e-04	4.439356e-05	1.361447	16      	0.340855	1108.226600	318.287439	3.914490