{ "lat":["51.48 N"], "lon":["-0.46 W"], "elevation":[27.31], "z":[37.31,55.43,124.00,217.65,337.19,487.66,678.88,912.90,1168.45,1428.87,1695.90,1970.09,2375.88,2909.72,3444.45,3979.98,4515.29,5050.05,5584.47,6118.03,6650.40,7182.01,7712.33,8240.25,8767.66,9298.80,9837.87,10386.97,10944.66,11508.74,12079.38,12659.83,13250.98,13847.61,14445.16,15041.04,15632.48,16219.70,16805.11,17390.08,17974.35,18557.13,19138.13,19717.70,20296.64], "u":[-1.05,-1.12,-1.12,-0.05, 2.34, 4.92, 7.42, 8.52, 8.68, 8.75, 8.92, 9.12, 9.50,10.45,10.57,13.24,17.63,17.71,18.64,20.52,24.97,28.29,31.93,34.39,31.29,30.68,26.87,21.71,17.32,18.28,22.90,26.92,26.55,22.60,18.46,14.67,14.38,15.89,15.58,13.34,10.72, 8.90, 8.34, 8.95, 9.78], "v":[ 5.91, 5.99, 8.87,12.66,14.20,13.84,14.40,15.35,16.16,16.58,16.68,16.48,15.87,14.90,13.93,12.97,11.45, 9.54, 8.05, 6.22, 7.97, 9.97,10.59, 9.06, 3.92, 0.24,-0.09, 2.72, 8.73,13.31,14.36,11.36, 6.10, 2.00, 0.90, 1.77, 2.35, 1.73, 0.64, 0.38, 1.29, 2.62, 3.81, 4.48, 4.81], }