{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[27.31],
"z":[37.31,54.60,121.23,212.47,329.64,478.53,669.15,903.27,1159.41,1420.97,1689.61,1965.79,2375.10,2913.75,3452.76,3992.46,4532.99,5074.54,5616.50,6158.02,6698.91,7239.82,7780.66,8320.17,8857.67,9392.88,9925.78,10456.70,10986.26,11515.46,12046.31,12581.94,13123.35,13669.30,14220.71,14777.54,15336.66,15896.26,16456.01,17015.12,17572.77,18129.06,18684.77,19240.51,19796.81],
"u":[ 0.07, 0.08, 1.10, 3.46, 7.24, 9.48,10.53,12.05,13.95,15.00,15.18,14.80,14.00,13.95,14.96,16.89,18.46,20.49,21.56,20.71,17.09,10.87,10.06,11.38,11.94,11.81,10.94,10.94,12.41,14.19,16.49,16.53,14.54,14.93,17.15,18.55,18.97,18.84,17.84,16.77,16.84,18.09,20.08,22.20,23.88],
"v":[ 1.81, 2.38, 5.08, 8.80, 9.75, 9.07, 8.80, 8.92, 9.86,11.40,12.57,13.29,13.87,13.69,12.30,10.46, 8.61, 5.42, 1.87,-2.43,-3.45,-3.74,-3.84,-1.95,-0.86,-1.80,-3.55,-5.35,-7.93,-11.54,-13.45,-14.48,-13.94,-11.02,-9.38,-10.10,-10.80,-11.56,-13.00,-14.74,-16.05,-17.03,-18.27,-20.13,-22.13],
}