READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
37428.021	2553.872	-4360.038	3.3953e-02	0.0000e+00	0.0000e+00	0.2321  	1.5258e-02	2.7565e-04	1.5405  	39      	24.4844 	1604.6720	2.8290  	inf     
44613.231	898.840 	-259.866	5.3352e-02	0.0000e+00	0.0000e+00	0.2770  	6.9068e-03	4.1650e-04	1.5099  	4       	2.2166  	320.9344	1.1861  	inf