READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
3660.711	95.955  	-87.080 	2.040969e-01	4.572594e-02	-4.572594e-02	1.000000	2.977364e-03	2.200930e-04	1.826292	21      	0.544961	183.034900	507.761851	4.463483
3815.803	83.780  	-59.138 	2.500353e-01	5.708425e-02	-5.708425e-02	1.000000	2.875465e-03	2.447758e-04	1.824205	20      	0.410955	142.917600	559.962626	4.380110
3971.641	70.860  	-72.058 	2.628181e-01	5.877044e-02	-5.877044e-02	1.000000	3.542240e-03	2.716774e-04	1.832818	21      	0.506248	142.917560	527.815718	4.471943
4112.330	73.088  	-69.829 	2.480866e-01	5.682970e-02	-5.682970e-02	1.000000	3.333874e-03	2.635659e-04	1.816061	20      	0.476469	142.917520	518.302955	4.365439
4241.965	86.371  	-56.547 	2.484834e-01	5.679047e-02	-5.679047e-02	1.000000	3.021326e-03	2.509074e-04	1.814812	20      	0.431800	142.917420	545.697780	4.375442
4476.338	215.549 	-148.002	1.892835e-01	3.125855e-02	-3.125855e-02	1.000000	3.251922e-03	1.632093e-04	1.819626	39      	1.182239	363.550800	637.361569	6.055415