{ "lat":["51.48 N"], "lon":["-0.46 W"], "elevation":[27.31], "z":[37.31,55.24,123.35,216.31,334.92,484.25,674.12,906.86,1161.71,1422.29,1690.37,1966.41,2375.77,2914.40,3453.30,3992.68,4532.93,5074.44,5616.23,6157.41,6698.41,7239.48,7780.05,8319.47,8857.28,9393.13,9927.08,10460.31,10996.01,11538.63,12092.60,12660.75,13239.95,13822.47,14404.75,14986.83,15568.98,16151.19,16731.69,17310.15,17887.70,18463.68,19036.91,19606.97,20173.43], "u":[-3.71,-3.90,-5.42,-6.71,-6.56,-5.10,-3.57,-3.01,-2.81,-2.32,-1.63,-1.00,-0.76,-0.98,-1.47,-1.64,-1.16,-0.89,-1.31,-1.67,-1.33,-1.40,-1.77,-1.97,-1.89,-1.36,-1.12,-2.38,-3.22,-1.06,-0.67, 0.94, 3.23, 2.12,-0.19, 2.60, 4.75, 2.17, 0.18, 2.35, 3.62, 2.76, 2.01, 1.91, 2.05], "v":[ 1.85, 1.91, 3.30, 6.35, 9.66,10.55,10.40,11.01,12.23,13.36,14.10,14.29,14.26,14.65,15.53,16.66,17.90,19.19,20.23,20.96,20.26,19.56,19.89,21.00,22.16,22.83,23.69,25.45,26.93,26.42,25.06,24.39,21.65,16.98,16.98,16.87,13.66,11.08,12.18,12.15,10.00, 8.52, 8.25, 8.08, 8.01], }