READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
338.018 	20.329  	-17.281 	1.560915e+00	3.420306e-01	-3.420306e-01	1.000000	2.279130e-03	1.139565e-03	2.806972	21      	0.085718	37.609868	487.980052	4.563671
377.545 	40.978  	-19.198 	9.114172e-01	2.069360e-01	-2.069360e-01	1.000000	4.985592e-03	1.332456e-03	2.784027	20      	0.300012	60.175840	245.692013	4.404343
532.081 	224.930 	-113.558	2.132847e-01	3.846561e-02	-3.846561e-02	0.999991	1.852784e-03	3.440534e-04	2.301147	32      	0.627139	338.484492	269.394962	5.544816
4211.312	255.309 	-266.214	3.728518e-02	9.845918e-03	-9.845918e-03	1.000000	6.372233e-04	9.499165e-05	1.325709	15      	0.332326	521.522728	296.075575	3.786867
4834.008	382.291 	-367.387	4.529838e-02	9.051463e-03	-9.051463e-03	1.000000	6.403107e-04	7.942077e-05	1.330692	26      	0.480027	749.678372	428.618719	5.004537
16106.026	992.496 	-740.053	1.959229e-02	4.034854e-03	-4.034854e-03	0.978289	7.289727e-04	5.932296e-05	1.340941	26      	1.235561	1694.934800	246.293353	4.855762