READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
328256.791	366.875 	-385.315	2.642750e-02	6.973285e-03	-6.973285e-03	1.000000	4.264834e-04	6.829200e-05	1.354195	15      	0.320797	752.190000	285.762428	3.789821
356931.104	372.272 	-364.874	3.746395e-02	8.514503e-03	-8.514503e-03	1.000000	4.357705e-04	6.977912e-05	1.403360	20      	0.321227	737.146200	382.577028	4.400016
368776.153	469.192 	-561.308	1.829584e-02	5.476232e-03	-4.575957e-03	1.000000	2.542738e-04	4.298011e-05	1.372388	14      	0.262029	1030.500300	310.175097	3.998254