{
"lat":["51.48 N"],
"lon":[" 0.00 E"],
"elevation":[17.59],
"z":[27.59,46.56,117.15,213.40,336.23,491.69,690.88,936.07,1197.40,1456.67,1722.20,1993.96,2394.99,2921.11,3445.35,3968.07,4489.58,5010.06,5529.46,6048.06,6566.69,7086.16,7606.98,8129.15,8651.88,9173.88,9694.24,10212.93,10730.45,11247.53,11765.19,12286.63,12817.74,13363.09,13923.62,14500.14,15093.83,15705.03,16334.42,16983.10,17651.50,18340.84,19052.90,19790.00,20556.57],
"u":[-2.65,-2.56,-3.16,-3.91,-2.31, 0.64, 3.30, 5.55, 6.71, 6.56, 6.79, 7.09, 7.17, 7.15, 7.21, 7.56, 7.84, 8.12, 9.00,10.05,11.00,11.58,11.03,10.10,10.23,10.90,10.78, 8.96, 6.73, 4.61, 4.37, 7.15, 9.29, 7.83, 7.50, 9.25, 9.80, 8.86, 6.75, 4.15, 2.73, 1.11, 0.08,-0.64,-1.59],
"v":[ 1.87, 1.82, 2.50, 5.06, 8.42,10.04,10.85,10.54, 9.07, 8.41, 8.69, 9.20,10.14,11.05,11.66,12.40,13.67,15.08,16.42,17.53,18.49,18.44,17.21,15.63,14.66,14.57,14.00,13.16,12.65,12.85,14.31,14.90,12.46, 8.71, 9.04, 8.01, 6.08, 3.67, 2.30, 1.84, 2.22, 2.68, 2.81, 3.23, 3.93],
}