{
"lat":["51.15 N"],
"lon":["-1.44 W"],
"elevation":[70.11],
"z":[80.11,98.38,167.21,260.92,380.11,529.77,719.61,951.37,1197.42,1441.64,1692.68,1951.07,2335.17,2842.60,3353.39,3867.16,4382.40,4898.38,5414.67,5930.89,6446.56,6961.00,7473.71,7984.56,8493.70,9001.57,9508.91,10017.14,10528.92,11047.35,11575.15,12115.89,12670.46,13237.82,13818.19,14411.91,15019.65,15641.60,16278.19,16930.47,17599.38,18286.79,18995.71,19729.20,20490.63],
"u":[ 7.85, 8.06, 9.07, 9.54, 9.85,10.11,10.39,12.57,14.44,14.16,13.05,12.65,12.73,12.41,12.20,12.43,13.42,13.51,14.70,16.25,16.43,16.27,16.04,15.64,15.82,15.79,14.77,14.67,15.81,15.24,15.00,13.36,11.00, 8.97, 7.15, 7.66, 6.29, 5.48, 4.32, 2.59, 2.90, 2.28, 0.59,-1.51,-3.36],
"v":[-1.79,-1.68,-1.97,-2.13,-2.25,-2.37,-2.55,-4.12,-4.12,-3.11,-0.92, 1.15, 3.94, 6.50, 9.90,12.29,13.17,13.72,14.46,16.20,17.86,18.83,18.68,17.72,16.95,17.27,18.73,21.20,21.93,21.15,21.03,18.11,15.64,12.74,12.42,11.50, 9.79, 8.53, 6.46, 5.42, 4.59, 3.56, 3.26, 3.56, 4.42],
}