READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
138.237 	22.515  	-20.109 	1.690906e+00	3.805002e-01	-3.805002e-01	1.000000	2.935958e-03	1.109688e-03	3.626382	20      	0.125143	42.624368	420.189470	4.443904
194.154 	24.267  	-33.401 	1.325868e+00	2.915820e-01	-2.915820e-01	1.000000	2.790075e-03	9.300251e-04	3.669085	21      	0.160899	57.668200	388.550895	4.547153
270.438 	88.391  	-52.018 	5.233722e-01	1.183099e-01	-1.183099e-01	1.000000	1.527898e-03	4.410662e-04	3.714163	20      	0.214531	140.409540	319.481633	4.423741
391.864 	47.200  	-33.034 	9.228549e-01	2.067295e-01	-2.067295e-01	1.000000	4.456371e-04	3.151130e-04	3.708848	20      	0.035755	80.234000	789.638051	4.464070
515.675 	71.320  	-76.611 	4.936227e-01	1.117887e-01	-1.117887e-01	1.000000	1.691910e-03	4.521821e-04	3.697386	20      	0.250287	147.931440	295.247995	4.415676
672.779 	109.786 	-85.784 	3.686518e-01	8.417886e-02	-8.417886e-02	1.000000	2.102494e-03	4.384003e-04	3.680536	20      	0.411185	195.570280	228.472755	4.379387
869.393 	81.162  	-86.827 	3.419552e-01	6.576433e-02	-6.576433e-02	0.999979	2.865489e-03	5.619686e-04	2.087444	28      	0.481361	167.985772	291.502555	5.199706
10894.518	946.169 	-839.028	2.211839e-02	7.388200e-03	-6.086552e-03	1.000000	2.872487e-04	3.273502e-05	3.437424	12      	0.512796	1785.197600	196.569164	3.633977