{
"lat":["51.40 N"],
"lon":["-3.34 W"],
"elevation":[50.91],
"z":[60.91,78.08,144.34,234.63,349.58,494.16,677.88,902.77,1148.55,1399.30,1656.59,1920.72,2311.07,2823.30,3333.71,3842.15,4349.59,4858.59,5370.85,5885.51,6400.89,6916.72,7433.68,7952.42,8473.97,9000.21,9533.30,10076.00,10631.78,11201.08,11781.85,12374.01,12974.46,13577.11,14179.43,14779.73,15376.99,15970.53,16559.60,17144.61,17725.95,18304.05,18879.34,19452.10,20022.88],
"u":[ 2.50, 2.61, 3.38, 3.61, 5.28, 7.32, 8.08, 7.73, 7.02, 5.66, 4.26, 4.11, 5.00, 6.33, 7.32, 8.04, 9.73,15.12,22.00,26.44,26.07,24.28,22.84,22.00,19.89,17.10,15.79,14.57,12.25, 9.13, 7.50, 6.78, 7.44, 9.33, 9.88, 9.73, 9.08, 8.23, 7.75, 7.88, 8.21, 8.69, 9.40,10.04,10.36],
"v":[ 5.67, 6.69, 7.46, 7.42, 6.16, 5.78, 6.28, 6.56, 6.91, 7.51, 8.43, 9.66,10.74,10.86,10.36,10.70,12.81,14.07,14.90,17.26,20.58,22.36,21.77,19.02,16.34,14.86,13.66,12.06, 9.06, 6.31, 6.29, 5.46, 5.33, 5.33, 3.25, 2.41, 0.85,-0.04,-0.62,-1.14,-1.70,-2.36,-2.85,-3.22,-3.54],
}