{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[27.31],
"z":[37.31,55.82,125.38,220.30,341.32,493.87,688.58,928.21,1190.96,1459.48,1735.60,2019.84,2441.56,2996.61,3551.97,4108.14,4665.41,5223.52,5782.02,6340.63,6898.97,7457.04,8015.10,8572.75,9129.37,9684.91,10239.27,10792.50,11345.32,11898.54,12452.81,13009.20,13567.56,14125.96,14685.73,15247.57,15810.36,16374.27,16938.86,17503.41,18068.31,18635.80,19206.96,19780.90,20356.41],
"u":[ 2.28, 2.34, 3.98, 6.34, 9.17,11.68,11.13,10.51,11.04,11.94,12.05,12.19,12.98,14.53,18.12,20.07,20.30,19.72,19.82,20.69,21.29,21.06,20.45,19.75,20.74,24.62,27.59,31.40,36.41,40.20,41.76,39.25,33.50,26.79,22.25,18.52,16.71,15.95,12.42, 9.61, 9.45, 8.96, 8.23, 8.18, 8.42],
"v":[ 4.25, 4.42, 6.54, 8.26, 9.61, 8.58, 6.72, 5.59, 5.83, 5.94, 5.40, 4.72, 4.47, 5.47, 6.41, 6.20, 5.51, 4.54, 4.45, 5.61, 6.11, 6.99, 8.09, 7.96, 8.72,11.14, 9.00, 5.65, 4.54, 4.28, 3.43, 2.80, 2.54, 2.54, 0.72, 0.06, 0.63,-1.46,-2.71,-2.10,-2.05,-3.16,-3.82,-3.72,-3.52],
}