{ "lat":["51.48 N"], "lon":["-0.46 W"], "elevation":[32.04], "z":[42.04,60.32,129.32,223.49,343.54,494.50,686.18,920.69,1170.03,1417.33,1670.99,1931.51,2318.28,2827.89,3337.79,3848.34,4360.03,4872.80,5386.23,5899.79,6412.89,6924.93,7435.43,7944.40,8452.28,8959.44,9466.66,9975.98,10490.86,11014.50,11546.59,12086.94,12640.00,13208.99,13791.28,14386.69,14996.78,15620.29,16258.22,16912.19,17584.13,18276.14,18989.96,19728.03,20492.57], "u":[-0.17,-0.24, 0.31, 1.75, 3.87, 5.60, 7.38,11.43,15.41,16.53,15.86,13.44,11.50,11.80,14.00,14.82,15.25,16.45,17.98,19.10,19.72,19.76,19.34,19.15,19.92,20.91,22.33,23.28,21.79,17.11,14.39,16.11,15.26,10.31,10.54,10.32, 5.73, 3.09, 4.32, 3.74, 1.35,-0.15,-0.65,-1.46,-2.98], "v":[ 6.69, 7.48,10.21,13.09,15.46,16.56,16.85,16.24,16.24,15.76,14.26,12.22,10.15,10.31,10.90,12.06,13.26,14.22,15.21,16.43,17.38,17.63,18.04,19.49,21.54,23.01,23.54,22.77,20.68,18.97,19.21,17.79,14.43,13.34,10.90, 6.16, 6.23, 7.77, 7.03, 5.89, 5.37, 5.68, 4.29, 1.65,-0.40], }