Table 2.

Data acquisition sessions. Location and elevation of sensor nodes.

First Data Acquisition Session					Second Data Acquisition Session
Node	X (UTM)	Y (UTM)	Elevation (m)	Level above Ground (m)	Node	X (UTM)	Y (UTM)	Elevation (m)	Level above Ground (m)
1	443871.613	3069222.632	4.45	0.50	1	443860.808	3069217.213	3.26	0.40
2	443865.393	3069220.715	4.86	0.50	2	443865.377	3069220.706	4.81	0.45
3	443868.921	3069225.821	5.83	1.90	3	443862.589	3069226.298	3.97	1.56
4	443881.383	3069224.574	3.47	0.50	4	443881.386	3069224.595	3.47	0.50
5	443860.019	3069220.822	3.17	0.50	5	443859.917	3069220.810	3.17	0.50
6	443868.921	3069225.821	4.43	0.50	6	443862.589	3069226.298	2.78	0.37
7	443866.896	3069215.118	5.67	0.50	7	443866.874	3069215.133	5.67	0.50
8	443865.393	3069220.715	6.26	1.90	8	443860.808	3069217.213	4.75	1.90
9	443901.172	3069228.772	3.05	0.58	9	443901.172	3069228.772	3.05	0.58
10	443901.172	3069228.772	4.37	1.90	10	443868.054	3069227.449	4.14	0.50
11	443866.896	3069215.118	7.07	1.90	11	443864.411	3069213.071	4.27	0.41