{
"lat":["52.45 N"],
"lon":["-1.75 W"],
"elevation":[108.74],
"z":[118.74,136.56,204.41,297.33,416.46,566.80,758.01,992.12,1247.97,1509.04,1777.01,2052.24,2459.42,2994.74,3529.97,4065.11,4600.11,5134.95,5669.47,6203.82,6738.32,7272.20,7804.14,8333.25,8859.24,9382.55,9903.96,10426.35,10956.53,11500.54,12061.55,12639.01,13226.63,13817.68,14407.72,14994.87,15578.80,16159.44,16736.99,17311.08,17881.49,18448.29,19011.45,19570.77,20125.99],
"u":[-2.84,-2.92,-4.19,-4.36,-3.25,-2.92,-2.55,-2.21,-2.06,-2.33,-3.11,-3.94,-3.93,-3.09,-2.54,-2.64,-3.12,-3.69,-4.64,-6.08,-8.14,-8.28,-5.08,-5.37,-7.11,-6.85,-5.31,-4.16,-3.40,-3.60,-0.34, 3.77, 2.92, 3.17, 3.41, 4.75, 5.22, 3.33, 2.88, 3.46, 3.58, 3.06, 1.78, 0.28,-0.71],
"v":[ 3.63, 3.55, 5.50, 9.90,10.81,10.33,10.91,11.94,13.09,13.90,13.82,13.07,12.40,12.15,12.19,12.48,13.39,14.53,15.44,15.28,14.40,14.25,15.60,15.92,17.21,18.78,19.39,19.69,17.61,15.89,14.38,10.53, 9.84, 9.52, 8.82, 8.83, 7.29, 7.42, 8.18, 7.80, 7.24, 6.47, 5.45, 4.47, 3.51],
}