{
"lat":["51.48 N"],
"lon":[" 0.00 E"],
"elevation":[13.47],
"z":[23.47,41.24,108.90,201.08,319.02,468.01,657.52,889.83,1144.24,1404.35,1671.69,1946.54,2353.88,2890.65,3429.05,3968.58,4508.26,5047.43,5585.77,6123.22,6659.51,7194.10,7726.66,8257.28,8786.38,9314.54,9842.09,10369.75,10899.60,11435.53,11984.27,12549.52,13127.90,13713.15,14302.23,14893.51,15484.36,16075.22,16666.85,17257.55,17846.31,18433.82,19020.45,19606.16,20190.70],
"u":[ 2.35, 2.25, 2.86, 3.33, 2.84, 2.26, 2.91, 3.55, 4.57, 5.67, 5.37, 4.93, 4.19, 4.07, 3.80, 5.36, 6.53, 6.67, 6.12, 4.82, 4.01, 4.48, 5.42, 5.46, 4.26, 3.75, 5.78, 7.59, 9.75, 9.89, 7.03, 1.24, 2.24, 4.21, 3.28, 2.37, 3.10, 4.04, 4.08, 3.31, 3.63, 4.07, 4.17, 4.10, 3.97],
"v":[ 0.09, 0.09, 0.04,-0.65,-2.09,-1.15, 1.14, 2.44, 3.76, 6.14, 9.01,10.34,12.13,17.23,20.61,22.43,23.93,24.77,25.08,25.75,26.60,27.54,29.40,31.69,32.94,34.42,36.81,38.54,37.17,33.03,26.10,20.53,18.15,12.63, 8.97, 8.26, 7.87, 6.96, 4.82, 4.15, 4.42, 4.13, 3.91, 3.74, 3.59],
}