{
"lat":["52.10 N"],
"lon":["-0.42 W"],
"elevation":[50.80],
"z":[60.80,78.59,146.27,238.41,355.62,502.79,689.61,918.40,1168.92,1425.07,1688.27,1958.76,2358.91,2884.49,3409.07,3933.04,4457.04,4980.87,5503.65,6024.71,6543.77,7060.92,7576.23,8089.87,8602.95,9117.43,9635.40,10160.15,10698.12,11255.28,11830.54,12418.66,13014.07,13610.11,14203.41,14794.59,15385.08,15974.79,16561.99,17146.46,17728.99,18309.47,18887.46,19463.04,20036.75],
"u":[-4.70,-4.92,-5.55,-5.70,-5.61,-4.98,-2.66,-3.01,-4.43,-5.21,-5.49,-6.61,-7.66,-7.65,-6.59,-4.77,-3.49,-3.27,-3.80,-3.52,-1.35, 2.12, 5.94, 9.04, 9.78, 6.80, 1.62,-0.97,-0.51, 2.19, 1.67, 0.07, 1.35, 4.63, 7.30, 8.53, 9.29, 8.25, 7.55, 8.16, 7.93, 7.30, 6.61, 6.06, 6.22],
"v":[ 8.55, 8.90,10.65,11.62,12.45,13.97,16.72,15.48,14.87,16.09,18.67,21.69,22.19,21.56,21.79,23.38,24.52,25.61,27.70,29.45,29.85,29.74,30.20,31.28,31.59,30.24,28.94,28.13,26.04,21.41,13.68,12.25,12.71,12.63,11.54,10.47, 8.22, 5.17, 5.24, 5.59, 4.17, 2.91, 2.15, 1.80, 1.61],
}