READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
36857.746	480.172 	-467.588	3.301019e-02	6.750962e-03	-6.750962e-03	1.000000	5.794937e-04	7.187734e-05	1.279539	25      	0.549221	947.759400	358.924087	4.889702
43521.402	4473.993	-1371.240	2.085035e-02	5.179137e-03	-5.179137e-03	0.176298	3.876164e-04	5.594760e-05	1.294311	17      	0.399439	1030.500300	287.934144	4.025834
126007.484	1968.741	-3295.137	1.062348e-02	2.736795e-03	-2.736795e-03	0.377247	4.995319e-04	4.206818e-05	1.317832	17      	0.991961	1985.781600	191.625352	3.881723
270782.289	47283.611	-61651.922	3.839624e-03	1.006573e-03	-1.006573e-03	0.054250	2.149182e-04	1.140667e-05	1.442543	17      	1.270103	5909.706100	233.346317	3.814551
329059.998	524.937 	-648.479	5.965424e-03	3.276501e-03	-2.420030e-03	1.000000	1.773810e-04	2.183409e-05	1.460752	5       	0.208142	1173.416400	4.651022	2.465021