READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
136.126 	13.057  	-19.538 	1.499347e+00	3.283498e-01	-3.283498e-01	1.000000	2.266218e-03	1.133109e-03	2.335420	21      	0.073868	32.595068	566.585380	4.566308
171.260 	33.084  	-22.077 	8.490020e-01	1.907313e-01	-1.907313e-01	1.000000	1.673910e-03	7.485953e-04	2.352447	20      	0.092334	55.160920	482.105098	4.451300
235.409 	46.663  	-31.064 	5.782641e-01	1.303973e-01	-1.303973e-01	1.000000	2.138286e-03	7.127620e-04	2.266160	20      	0.166202	77.726720	358.006591	4.434632
337.933 	59.475  	-55.861 	3.133109e-01	6.874346e-02	-6.874346e-02	0.999989	9.798759e-04	4.000326e-04	1.730062	21      	0.113014	115.335252	452.708104	4.557683
742.681 	1146.570	-345.273	2.330346e-02	4.542526e-03	-4.542526e-03	1.000000	9.126172e-04	1.075530e-04	1.257850	29      	1.361482	1491.843140	172.253943	5.130067