READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
199642.732	133.157 	-127.605	7.740894e-02	2.004407e-02	-2.004407e-02	1.000000	1.637333e-04	4.936744e-05	1.349527	15      	0.042695	260.761700	1161.900520	3.861938
199969.815	239.834 	-193.927	6.517810e-02	1.426265e-02	-1.426265e-02	1.000000	1.342238e-04	3.465643e-05	1.350013	21      	0.058221	433.760400	1393.092305	4.569846
205752.053	239.316 	-237.071	8.748527e-02	1.629031e-02	-1.629031e-02	1.000000	1.667390e-04	3.638543e-05	1.441080	29      	0.079432	476.387000	1668.473630	5.370387