{
"lat":["50.73 N"],
"lon":["-3.41 W"],
"elevation":[44.00],
"z":[54.00,71.59,138.99,231.20,348.88,496.84,684.68,914.85,1168.07,1428.91,1698.35,1976.39,2389.61,2933.16,3476.24,4019.88,4564.26,5108.80,5653.99,6199.98,6745.48,7289.49,7831.74,8372.29,8911.57,9449.82,9986.90,10522.82,11058.15,11594.70,12135.85,12685.30,13242.18,13800.59,14358.06,14916.67,15478.41,16043.39,16609.35,17174.67,17739.50,18304.70,18871.33,19439.74,20009.58],
"u":[ 3.96, 4.57, 8.01,11.30,12.65,12.38,11.99,10.20, 6.96, 5.20, 4.39, 4.49, 6.64, 9.49, 9.48, 8.59, 7.11, 7.86, 8.53,11.96,14.39,15.99,17.07,18.12,19.67,21.56,22.94,24.12,24.80,23.71,20.43,17.26,16.58,17.19,17.57,17.18,15.01,11.19, 9.49, 9.51,10.89,12.95,14.54,15.47,15.75],
"v":[ 0.78, 1.10, 0.61,-0.36,-1.29,-2.37,-3.40,-4.15,-4.74,-5.29,-6.67,-7.97,-7.93,-7.70,-6.54,-6.48,-6.91,-7.73,-11.97,-13.71,-14.21,-14.35,-14.50,-14.89,-15.57,-16.44,-17.72,-19.09,-19.62,-18.69,-16.17,-12.72,-10.02,-9.77,-11.54,-13.42,-13.66,-11.57,-8.98,-8.21,-8.66,-9.94,-11.22,-12.05,-12.46],
}