{ "lat":["51.48 N"], "lon":["-0.46 W"], "elevation":[27.31], "z":[37.31,55.06,122.71,214.92,332.31,479.93,667.60,897.38,1148.45,1404.54,1667.32,1937.23,2336.57,2861.58,3386.42,3911.41,4436.45,4961.48,5487.31,6013.90,6540.48,7066.72,7592.58,8118.03,8642.96,9167.42,9691.61,10216.35,10745.54,11284.48,11833.87,12394.28,12968.75,13551.08,14132.07,14713.00,15297.06,15880.16,16458.89,17035.39,17610.34,18182.61,18752.63,19321.35,19889.10], "u":[ 1.86, 1.86, 2.92, 4.64, 5.88, 8.45, 9.63, 9.92, 9.93,10.05,10.60,11.14,11.55,12.77,14.56,14.09,13.97,16.31,18.38,18.78,18.66,18.45,18.31,18.43,18.50,18.08,17.80,18.86,17.97,13.77,14.77,18.23,15.60, 9.60,10.77,11.51, 9.35, 7.98, 7.89, 8.36, 8.74, 8.37, 7.81, 7.10, 6.59], "v":[ 4.81, 4.90, 6.61, 8.28, 9.07, 9.15, 8.48, 8.96, 9.79,10.53,10.89,11.05,11.84,13.81,15.60,17.73,19.83,24.34,29.06,31.26,32.36,33.42,34.27,34.92,35.75,37.00,38.53,38.73,34.76,29.82,26.99,20.22,13.35,11.92,12.05, 9.22, 6.27, 6.05, 5.84, 5.02, 2.64, 1.60, 1.34, 0.57,-0.16], }