READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
2780.177	45.994  	-36.748 	4.163118e-01	9.340048e-02	-9.340048e-02	0.999997	7.944409e-04	4.586707e-04	1.727986	20      	0.065733	82.741200	525.263792	4.457277
2876.682	49.781  	-50.512 	4.275180e-01	9.686563e-02	-9.686563e-02	1.000000	2.586349e-03	7.466146e-04	2.172018	20      	0.259392	100.292740	263.629834	4.413516
2967.559	61.704  	-41.096 	4.106860e-01	9.213414e-02	-9.213414e-02	1.000000	6.308165e-04	3.642021e-04	2.117795	20      	0.064848	102.800100	532.455820	4.457479
3059.919	32.027  	-30.656 	6.762960e-01	1.520549e-01	-1.520549e-01	1.000000	1.724232e-03	7.711000e-04	2.131129	20      	0.108080	62.682980	411.544077	4.447709
3139.195	40.508  	-47.248 	4.805976e-01	1.077002e-01	-1.077002e-01	1.000000	4.926375e-04	3.483473e-04	2.113339	20      	0.043232	87.756220	652.829641	4.462365
3226.099	53.897  	-46.396 	4.196858e-01	9.509104e-02	-9.509104e-02	1.000000	2.586347e-03	7.466141e-04	2.132227	20      	0.259392	100.292800	263.629834	4.413516
3313.387	39.321  	-33.392 	5.859830e-01	1.311731e-01	-1.311731e-01	1.000000	2.972812e-04	2.972812e-04	2.132714	20      	0.021616	72.712300	924.240532	4.467250
3398.046	47.433  	-45.338 	4.741052e-01	1.044361e-01	-1.044361e-01	1.000000	2.097037e-03	6.990123e-04	2.114021	21      	0.194544	92.770900	320.834186	4.539668
3490.947	62.346  	-45.469 	3.901320e-01	8.839483e-02	-8.839483e-02	1.000000	2.405903e-03	6.945244e-04	2.130735	20      	0.259392	107.814820	263.629834	4.413516
3589.676	51.374  	-36.382 	4.887290e-01	1.094027e-01	-1.094027e-01	1.000000	2.463187e-04	2.463187e-04	2.146771	20      	0.021616	87.756240	924.240532	4.467250
3694.012	42.316  	-52.963 	4.651007e-01	1.019174e-01	-1.019174e-01	1.000000	9.074893e-04	4.537447e-04	2.118914	21      	0.086464	95.278260	483.751279	4.563505
3796.101	45.534  	-59.773 	4.041699e-01	9.047398e-02	-9.047398e-02	1.000000	2.052654e-04	2.052654e-04	2.130410	20      	0.021616	105.307560	924.240532	4.467250
3916.036	60.995  	-74.401 	3.142165e-01	7.049196e-02	-7.049196e-02	1.000000	4.789526e-04	2.765234e-04	2.134093	20      	0.064848	135.395440	532.455820	4.457479
4080.944	71.600  	-103.913	2.409223e-01	5.428699e-02	-5.428699e-02	1.000000	8.621145e-04	3.258486e-04	2.130364	20      	0.151312	175.512660	347.062299	4.437939
4221.091	81.892  	-68.547 	2.800922e-01	6.304374e-02	-6.304374e-02	1.000000	8.621144e-04	3.519567e-04	2.120598	20      	0.129696	150.439440	375.278376	4.442824
4391.303	72.134  	-88.320 	3.971667e-01	7.283063e-02	-7.283063e-02	1.000000	8.083058e-04	3.299894e-04	2.133458	30      	0.129696	160.454140	564.142309	5.453292
20536.041	323.531 	-501.370	2.725968e-02	6.712347e-03	-6.712347e-03	1.000000	3.086616e-04	5.293502e-05	1.342851	17      	0.254615	824.901700	383.486289	4.061125
39857.202	32841.348	-14213.908	8.663265e-03	1.575705e-03	-1.575705e-03	0.110192	2.725172e-04	1.581305e-05	1.422101	33      	1.413028	5185.096400	385.243600	5.498026