{
"lat":["52.10 N"],
"lon":["-0.42 W"],
"elevation":[68.11],
"z":[78.11,95.90,164.12,258.02,378.49,530.60,724.06,960.88,1212.81,1462.83,1719.33,1982.69,2372.82,2885.65,3397.57,3908.80,4419.25,4928.92,5438.14,5947.34,6456.32,6964.41,7471.10,7976.35,8480.78,8985.04,9489.09,9992.58,10495.59,10999.13,11505.69,12019.33,12544.33,13083.79,13638.94,14208.54,14791.93,15390.12,16003.07,16631.44,17277.44,17943.36,18632.04,19347.87,20097.49],
"u":[-1.84,-2.30,-2.36,-0.42, 2.50, 5.02, 6.14, 6.07, 5.49, 4.78, 4.60, 5.09, 6.47, 7.73, 8.05, 7.47, 6.30, 5.31, 4.81, 4.34, 4.57, 5.59, 6.22, 6.02, 5.36, 5.22, 5.54, 5.94, 6.66, 7.73, 9.04,10.85,12.04,12.61,12.87,12.92,13.81,13.65,12.26, 9.77, 7.68, 5.50, 3.55, 2.28, 1.60],
"v":[ 4.19, 5.14,10.04,13.70,15.20,13.45,10.95, 8.95, 8.26, 8.56, 9.27, 9.92,10.15, 9.74, 8.15, 6.31, 5.99, 6.62, 6.47, 5.77, 6.17, 6.28, 5.96, 6.09, 6.93, 7.22, 6.55, 5.79, 5.82, 6.21, 6.42, 4.75, 1.78,-0.45,-3.04,-4.17,-4.92,-6.10,-6.80,-8.18,-8.32,-8.23,-7.37,-6.11,-4.63],
}