{
"lat":["51.40 N"],
"lon":["-3.34 W"],
"elevation":[50.91],
"z":[60.91,78.76,146.68,239.45,357.90,507.12,696.87,929.24,1183.21,1442.34,1708.51,1982.16,2387.12,2918.94,3449.85,3980.58,4511.33,5042.20,5573.73,6105.99,6638.29,7169.81,7700.16,8229.68,8758.91,9287.71,9815.51,10342.74,10871.77,11406.41,11950.78,12507.88,13076.26,13650.34,14225.48,14799.58,15373.84,15950.11,16526.78,17100.37,17670.04,18237.55,18803.67,19368.40,19932.38],
"u":[ 0.84, 0.58, 1.48, 3.58, 6.17, 8.25, 9.83,11.50,13.87,15.78,15.88,14.57,13.20,12.95,13.43,14.17,14.78,15.03,14.91,14.79,15.08,15.76,16.43,16.72,16.35,15.23,13.95,13.29,13.81,14.50,12.84, 9.34, 8.06, 9.10, 8.27, 6.95, 6.82, 7.82, 5.13, 4.25, 6.05, 6.49, 5.72, 5.05, 4.71],
"v":[ 7.49, 8.21,10.53,11.93,12.45,12.25,12.32,13.38,15.14,16.91,19.08,21.54,24.44,26.70,27.95,28.70,29.84,31.05,31.48,31.31,31.35,31.87,32.78,34.25,36.05,37.37,37.93,37.90,36.51,32.44,26.55,22.22,19.83,14.86,10.09, 8.43, 8.76, 7.40, 3.92, 3.62, 4.70, 4.47, 3.51, 2.98, 2.79],
}