{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[27.31],
"z":[37.31,55.52,124.26,218.08,337.97,489.36,682.48,919.58,1179.48,1445.77,1720.47,2003.80,2424.11,2977.18,3531.06,4086.53,4643.90,5203.13,5763.73,6324.90,6885.86,7446.12,8005.47,8563.77,9121.05,9677.47,10233.17,10788.46,11343.95,11900.56,12459.51,13022.31,13588.76,14155.84,14722.99,15293.10,15868.42,16449.22,17033.90,17621.70,18212.60,18805.82,19400.48,19996.37,20593.96],
"u":[ 0.12, 0.10,-0.60,-3.10,-2.93,-0.88, 1.20, 1.96, 1.86, 1.11, 0.67, 1.03, 1.79, 2.46, 2.44, 2.15, 2.55, 3.32, 4.23, 5.33, 6.61, 7.40, 7.78, 8.06, 8.46, 8.91, 9.61, 9.93, 9.61, 7.99, 5.72, 5.35, 6.55, 7.24, 6.13, 4.23, 3.42, 3.18, 2.74, 1.90, 0.74, 0.36, 0.71, 0.88, 0.03],
"v":[-0.97,-0.83,-0.93,-1.50,-0.78,-1.30,-1.95,-2.36,-3.31,-3.92,-3.97,-4.01,-3.84,-3.63,-3.66,-3.61,-3.94,-4.59,-4.97,-5.00,-4.85,-4.52,-3.46,-2.37,-1.53,-0.51, 0.20,-0.17,-1.17,-2.11,-1.81,-1.94,-2.90,-4.48,-5.72,-5.23,-2.92,-1.38,-1.31,-1.77,-1.60,-1.23,-1.18,-1.46,-1.63],
}