{
"lat":["50.89 N"],
"lon":[" 0.32 E"],
"elevation":[46.54],
"z":[56.54,75.10,144.72,239.58,360.29,511.90,704.28,939.54,1189.59,1437.52,1691.82,1952.82,2339.58,2849.02,3358.87,3869.77,4382.87,4897.21,5411.23,5924.49,6436.99,6949.07,7460.49,7970.65,8479.26,8986.38,9492.95,10001.46,10514.52,11034.15,11562.81,12102.68,12654.55,13219.27,13797.80,14390.00,14995.88,15616.16,16252.69,16906.35,17577.07,18265.84,18974.64,19706.13,20464.04],
"u":[ 1.87, 2.08, 2.88, 3.52, 3.89, 5.03, 6.75, 7.71, 8.76,10.13,11.29,10.75,10.61, 9.70,10.53,10.50,10.24,11.36,12.64,13.54,14.37,15.19,15.99,16.86,17.83,19.38,21.60,23.69,22.82,19.96,17.14,15.38,15.27,13.79,11.55, 9.14, 6.73, 6.17, 6.02, 4.89, 2.87, 2.48, 1.66,-1.01,-2.49],
"v":[ 8.39, 9.15,11.53,12.94,13.56,14.33,14.96,14.00,13.03,13.06,12.29,11.45,11.55,12.09,11.73,12.17,13.58,14.42,14.95,15.90,16.54,17.22,18.24,19.82,22.18,24.58,25.92,25.04,23.03,21.67,20.58,18.89,16.38,12.76, 9.80, 9.09,10.06,10.26, 8.42, 5.96, 4.06, 3.97, 2.01, 1.05, 2.21],
}