{
"lat":["51.48 N"],
"lon":[" 0.00 E"],
"elevation":[13.47],
"z":[23.47,41.01,108.41,201.00,319.69,469.55,660.47,894.87,1151.99,1415.23,1686.01,1964.49,2376.88,2919.46,3463.18,4007.91,4551.53,5092.54,5631.08,6168.17,6704.64,7240.39,7774.87,8307.86,8839.66,9370.86,9902.10,10434.11,10967.68,11504.24,12047.09,12600.74,13165.74,13737.11,14310.74,14885.39,15460.46,16035.39,16609.41,17181.89,17752.81,18322.46,18891.52,19460.88,20031.15],
"u":[ 0.48, 0.59, 2.40, 4.84, 6.32, 7.35, 7.73, 7.74, 7.97, 8.10, 7.88, 7.64, 7.55, 7.56, 7.19, 6.08, 4.89, 4.94, 6.31, 7.95, 8.43, 8.41, 8.36, 8.45, 8.83, 9.20, 9.62,10.21,10.38,10.13, 9.92,10.26,10.77,11.33,11.64,12.05,12.51,12.91,12.86,12.38,11.60,10.57, 9.55, 8.74, 8.19],
"v":[ 2.35, 2.91, 6.63, 9.98, 9.90, 8.42, 7.36, 7.16, 6.89, 6.61, 7.08, 8.20, 9.75,10.01, 8.31, 6.45, 5.18, 4.95, 5.99, 7.32, 8.44, 8.84, 8.33, 7.68, 7.31, 7.11, 6.84, 5.99, 4.56, 3.51, 3.31, 4.05, 5.50, 6.92, 7.32, 7.09, 6.31, 4.96, 3.69, 2.61, 1.67, 0.97, 0.62, 0.36, 0.12],
}