{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[32.04],
"z":[42.04,60.78,130.86,226.44,348.26,501.62,696.65,935.55,1189.78,1442.10,1701.01,1966.64,2359.89,2877.25,3394.04,3910.71,4427.84,4945.57,5463.70,5981.37,6497.77,7012.62,7525.75,8037.31,8547.84,9057.77,9567.49,10077.95,10591.29,11110.88,11640.03,12180.54,12732.82,13296.85,13872.84,14461.17,15062.15,15677.31,16308.92,16957.92,17625.80,18314.71,19025.66,19760.75,20523.49],
"u":[ 1.31, 1.45, 2.36, 3.41, 4.73, 5.58, 6.62, 6.97, 5.92, 4.65, 3.62, 2.60, 1.79, 1.67, 0.74, 2.47, 4.61, 4.71, 5.33, 6.45, 6.78, 6.84, 6.85, 6.64, 6.65, 6.65, 6.54, 6.71, 7.08, 6.93, 6.38, 5.69, 5.28, 5.36, 5.51, 5.34, 5.91, 6.94, 5.22, 4.00, 2.57, 0.67,-0.60,-0.61,-0.63],
"v":[ 3.17, 3.57, 5.19, 6.85, 8.12, 8.13, 7.82, 7.99, 8.88,10.07, 8.76, 9.05,11.74,12.23,10.86,11.81,11.49,11.44,12.08,11.98,11.48,11.64,12.19,13.09,14.00,14.43,14.81,15.24,15.40,15.42,14.97,13.97,13.08,12.68,12.38,12.06,12.07,10.75, 7.94, 6.86, 5.28, 4.10, 3.40, 3.47, 2.84],
}