{
"lat":["52.45 N"],
"lon":["-1.75 W"],
"elevation":[108.74],
"z":[118.74,136.68,204.80,297.75,416.37,565.84,755.88,988.38,1242.27,1501.01,1766.23,2038.57,2442.32,2974.05,3506.22,4038.40,4569.67,5099.19,5627.15,6154.19,6680.23,7204.96,7729.08,8253.13,8778.35,9307.66,9843.96,10389.60,10945.47,11511.89,12089.32,12677.46,13272.62,13867.89,14460.59,15052.15,15642.12,16229.41,16814.37,17396.84,17975.97,18552.23,19126.72,19699.88,20272.16],
"u":[-1.36,-1.51,-1.61,-1.03, 0.79, 3.89, 5.31, 5.11, 4.74, 4.61, 4.58, 5.21, 7.13, 8.47, 7.93, 6.94,11.66,12.59,14.22,17.36,21.09,24.85,31.80,35.75,35.02,34.48,32.55,28.02,24.33,23.09,21.82,20.74,19.69,19.15,19.77,20.13,19.57,18.81,17.20,15.57,14.88,14.53,13.56,12.03,10.90],
"v":[ 6.28, 6.30, 8.97,12.24,15.39,16.36,14.93,14.14,14.38,14.88,15.20,15.59,16.31,16.36,14.52,12.25, 8.91, 8.96, 8.31,10.21,13.82,18.29,22.53,19.97,11.71, 7.56, 5.35, 4.83, 5.70, 7.38, 8.09, 7.63, 6.59, 6.04, 4.97, 2.56, 0.66, 0.74, 1.51, 2.00, 2.34, 2.42, 2.68, 3.56, 4.36],
}