READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
350.126 	11.208  	-8.850  	4.695866e+00	1.056333e+00	-1.056333e+00	1.000000	5.893918e-03	2.406182e-03	4.737613	20      	0.118223	20.058528	411.934032	4.445442
378.549 	15.381  	-17.214 	3.162253e+00	6.766426e-01	-6.766426e-01	1.000000	2.418014e-03	1.209007e-03	4.702034	22      	0.078816	32.595160	556.265502	4.673447
425.065 	29.040  	-31.135 	1.619267e+00	3.567328e-01	-3.567328e-01	1.000000	3.274396e-03	1.035455e-03	4.683969	21      	0.197039	60.175640	333.866822	4.539159
509.063 	65.393  	-54.958 	7.676393e-01	1.742494e-01	-1.742494e-01	1.000000	2.455798e-03	6.340842e-04	4.688605	20      	0.295558	120.351240	258.206167	4.405406
622.489 	47.246  	-48.032 	3.709513e-01	8.391782e-02	-8.391782e-02	0.999981	2.403119e-03	7.245677e-04	1.787609	20      	0.228960	95.276372	286.394911	4.420412
787.108 	223.619 	-117.373	1.332585e-01	2.669546e-02	-2.669546e-02	1.000000	1.587073e-03	3.112506e-04	1.784847	26      	0.541179	340.992160	239.874312	4.991804
7621.393	4885.203	-3354.763	1.301094e-02	2.664747e-03	-2.664747e-03	0.472859	5.538351e-04	2.848620e-05	1.961728	28      	2.157932	3896.344200	232.828086	4.882618
36491.026	3639.634	-12519.448	1.317014e-02	3.300528e-03	-3.300528e-03	0.109080	3.099832e-04	2.750656e-05	1.410882	17      	0.546386	1762.631900	339.362146	3.990312
52718.747	5676.938	-2488.586	4.733642e-03	1.343327e-03	-1.343327e-03	0.488531	3.383505e-04	1.888488e-05	1.383344	15      	1.349719	3989.114300	181.196916	3.523821