{
"lat":["51.15 N"],
"lon":["-1.44 W"],
"elevation":[73.35],
"z":[83.35,100.94,168.30,261.07,380.22,530.36,721.62,956.85,1215.32,1480.16,1752.77,2033.41,2450.32,3000.97,3554.54,4109.78,4665.20,5221.07,5778.07,6336.01,6894.48,7452.81,8010.33,8566.47,9120.94,9673.84,10225.49,10776.61,11328.51,11882.96,12441.80,13006.34,13574.10,14139.26,14699.92,15258.37,15818.72,16383.86,16952.33,17522.51,18094.48,18668.48,19244.81,19823.40,20404.02],
"u":[ 0.41, 0.40, 1.28, 3.07, 2.78, 2.96, 2.95, 2.64, 2.75, 3.50, 4.68, 5.60, 5.68, 4.74, 3.62, 3.09, 2.65, 2.04, 1.39, 1.03,-0.34,-1.38,-3.13,-4.60,-4.79,-4.34,-3.87,-2.99,-1.31,-0.16, 0.55, 0.89, 1.33, 1.31, 1.41, 1.79, 0.17, 0.45, 2.46, 3.94, 3.57, 2.04, 0.95, 1.07, 0.98],
"v":[-0.51,-0.48, 0.98, 2.11, 2.41, 1.77, 1.21, 0.65, 0.64, 1.75, 2.30, 1.92, 2.14, 3.23, 4.22, 4.18, 3.33, 2.40, 1.59, 1.50, 1.92, 2.79, 3.79, 3.12, 1.38,-0.42,-1.74,-2.45,-2.78,-2.76,-2.12,-0.71, 0.07, 1.63, 4.57, 2.67, 1.11, 2.62, 3.80, 2.02, 1.39, 1.53, 2.74, 3.55, 3.63],
}