{
"lat":["50.89 N"],
"lon":[" 0.32 E"],
"elevation":[40.28],
"z":[50.28,68.20,136.40,229.54,348.13,497.10,686.05,916.87,1168.69,1425.58,1689.52,1962.39,2371.24,2913.31,3458.88,4004.89,4549.77,5094.28,5639.93,6186.43,6731.84,7274.82,7815.10,8352.94,8888.74,9422.71,9954.98,10486.09,11017.26,11550.85,12091.26,12642.75,13204.32,13770.95,14341.26,14916.18,15494.19,16072.62,16650.46,17228.80,17808.18,18388.30,18968.77,19549.37,20130.04],
"u":[ 2.54, 3.39, 5.95, 7.62, 8.56, 9.01, 9.40,10.02,10.43,11.69,12.04,10.63,10.13,10.96,11.78,12.27,12.83,14.45,16.56,18.74,19.74,20.03,20.44,22.24,24.90,26.50,26.34,24.71,23.53,23.94,22.39,18.22,15.97,16.36,16.40,13.98,10.56,10.55,12.31,13.28,12.92,12.00,11.13,10.68,10.43],
"v":[ 2.86, 3.80, 5.72, 6.71, 7.05, 7.11, 7.15, 7.03, 5.68, 5.89, 5.78, 4.80, 4.34, 2.79, 1.76, 1.99, 1.90, 0.95, 1.15, 2.42, 3.00, 2.31, 0.75,-0.34,-0.16, 0.69, 1.02, 1.65, 4.48, 6.07, 5.15, 5.09, 6.13, 5.30, 2.36, 0.70, 2.27, 5.46, 7.10, 6.45, 5.71, 5.61, 5.95, 6.30, 6.47],
}