{
"lat":["51.40 N"],
"lon":["-3.34 W"],
"elevation":[50.91],
"z":[60.91,78.63,146.20,238.24,355.34,502.42,689.01,917.03,1166.07,1420.55,1682.53,1952.47,2353.76,2883.24,3414.62,3948.31,4484.62,5023.25,5563.09,6102.80,6641.32,7177.93,7712.39,8244.80,8775.38,9304.43,9832.24,10359.32,10887.10,11418.56,11957.53,12507.64,13069.17,13638.37,14213.58,14794.21,15376.88,15959.19,16541.99,17125.73,17709.35,18293.04,18877.47,19462.10,20046.74],
"u":[ 4.04, 4.47, 5.31, 5.59, 5.64, 5.58, 5.50, 4.57, 3.82, 3.62, 4.26, 5.53, 8.14,10.97,13.42,14.79,14.80,13.70,12.90,13.02,13.53,14.08,14.68,15.40,16.26,17.13,17.78,18.10,18.17,18.48,19.30,20.13,20.21,20.00,20.08,20.33,21.06,21.95,22.34,22.45,22.79,22.60,22.45,23.03,24.06],
"v":[-4.15,-4.24,-5.20,-5.64,-5.88,-6.03,-6.13,-7.98,-9.75,-10.37,-10.45,-10.54,-10.98,-11.38,-11.14,-10.64,-10.58,-12.17,-15.08,-16.99,-17.21,-16.39,-15.48,-15.08,-15.32,-16.16,-17.55,-18.83,-18.94,-17.65,-15.83,-14.62,-14.27,-13.66,-12.03,-9.81,-8.77,-9.98,-10.31,-8.51,-7.39,-7.37,-6.59,-5.58,-5.04],
}