READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
121.023 	76.511  	-36.318 	9.403352e-01	2.116166e-01	-2.116166e-01	1.000000	1.124778e-03	3.556860e-04	5.338732	20      	0.126908	112.829028	495.196814	4.443580
391.241 	591.079 	-193.706	5.421116e-02	1.348875e-02	-1.348875e-02	0.999999	1.876041e-03	1.813637e-04	2.427246	19      	1.472287	784.784372	123.147208	4.018991
5269.170	1495.797	-1000.166	1.454165e-02	3.210005e-03	-3.210005e-03	0.823725	3.644474e-04	3.591006e-05	1.406892	22      	0.749299	2055.986000	287.830577	4.530104
13006.595	4259.985	-3009.051	3.619540e-03	1.564811e-03	-1.233325e-03	0.459790	1.721182e-04	1.217060e-05	1.629271	8       	0.575259	3342.230900	182.529451	2.934783