{ "lat":["51.48 N"], "lon":["-0.46 W"], "elevation":[27.31], "z":[37.31,55.34,123.66,216.75,335.38,484.73,674.65,907.39,1162.07,1422.06,1689.05,1963.56,2371.96,2912.52,3456.48,4002.33,4549.22,5096.78,5644.97,6194.00,6743.84,7294.09,7844.03,8392.74,8939.45,9484.18,10028.04,10572.65,11119.59,11670.51,12226.60,12788.77,13356.82,13929.54,14506.85,15087.38,15668.24,16248.55,16828.70,17408.86,17989.01,18569.36,19150.10,19731.78,20315.61], "u":[-0.40,-0.37,-0.75,-1.46,-2.98,-2.26,-0.88, 0.33, 1.55, 2.56, 3.07, 5.33, 9.80,13.76,15.86,17.45,19.61,21.91,24.73,28.03,31.07,32.99,33.67,34.19,34.75,35.43,40.48,46.56,49.29,47.76,43.21,37.49,32.81,28.89,25.33,22.32,20.10,18.17,16.65,15.60,14.64,13.87,13.57,13.87,14.51], "v":[-3.58,-3.49,-4.95,-6.67,-8.54,-8.74,-8.82,-8.34,-7.72,-8.07,-9.33,-9.74,-9.09,-9.58,-10.96,-13.14,-14.53,-14.52,-14.00,-13.71,-13.27,-12.87,-13.45,-14.92,-15.38,-13.39,-12.60,-13.89,-16.06,-18.17,-20.14,-19.71,-16.66,-14.09,-13.60,-13.70,-13.85,-13.43,-12.84,-12.49,-12.46,-12.78,-13.12,-13.26,-13.16], }