{
"lat":["52.10 N"],
"lon":["-0.42 W"],
"elevation":[50.80],
"z":[60.80,78.89,147.35,240.67,359.59,509.34,699.99,933.97,1190.17,1451.88,1720.76,1996.97,2405.26,2941.92,3478.82,4015.32,4550.75,5085.73,5620.45,6154.53,6687.62,7219.57,7749.97,8278.08,8803.96,9330.04,9862.40,10407.35,10966.18,11536.27,12115.08,12701.48,13292.78,13884.75,14475.75,15067.81,15661.12,16251.48,16835.00,17412.21,17987.54,18563.52,19138.82,19711.96,20283.47],
"u":[-6.13,-6.55,-7.10,-6.74,-4.91,-1.46, 2.86, 6.47, 8.58,11.99,13.46,15.07,17.01,21.49,21.78,17.68,15.88,13.87,13.61,15.45,16.80,13.87,11.35,11.89,15.95,18.62,22.25,23.96,23.01,21.41,20.97,21.32,23.27,24.10,22.93,19.99,13.38,10.33,10.47,13.19,14.29,13.03,12.47,13.26,14.77],
"v":[ 8.82, 9.40,11.97,14.21,17.84,21.71,24.55,25.86,26.15,23.02,15.33,11.79,12.07,13.59,17.16,14.10,14.91,18.23,21.43,22.91,25.60,26.54,26.71,28.30,29.90,26.58,22.63,17.71,14.05,12.65,11.70,11.08,10.87, 7.67, 4.26, 1.54, 1.42, 3.37, 4.27, 3.13, 1.49, 1.46, 1.88, 1.47, 1.17],
}