READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
33237.808	80.907  	-169.825	1.142972e-01	2.965567e-02	-2.965567e-02	1.000000	1.092287e-02	9.617047e-04	1.660244	20      	2.738711	250.731940	71.584963	3.854143
33472.951	119.062 	-154.236	4.044069e-01	1.092444e-01	-1.092444e-01	0.999976	1.250273e-02	9.505652e-04	6.664667	20      	3.416889	273.291380	63.834894	3.701856
33720.437	109.771 	-128.424	4.551014e-01	1.354744e-01	-1.354744e-01	1.000000	2.074252e-02	1.298947e-03	7.198441	20      	4.940769	238.195220	48.671900	3.359316
33926.908	118.929 	-96.700 	3.789666e-01	1.092024e-01	-1.092024e-01	0.999997	2.345489e-02	1.498478e-03	5.125683	21      	5.057542	215.628460	49.339969	3.470314
34136.558	89.806  	-90.721 	3.665523e-01	9.724703e-02	-9.724703e-02	0.999994	1.726150e-02	1.404721e-03	3.919251	20      	3.116143	180.525600	66.579842	3.769290
34331.451	178.237 	-105.088	8.520474e-01	1.898418e-01	-1.898418e-01	1.000000	1.288236e-02	9.109203e-04	10.338550	27      	3.649893	283.324900	90.473992	4.488197