{ "lat":["52.68 N"], "lon":[" 1.28 E"], "elevation":[26.02], "z":[36.02,54.71,124.71,220.17,341.74,494.59,688.84,926.62,1186.67,1452.87,1727.02,2008.91,2425.84,2973.96,3522.63,4072.17,4621.95,5171.45,5720.57,6269.49,6818.32,7367.10,7915.89,8464.62,9012.89,9560.35,10106.96,10652.77,11197.43,11741.42,12287.44,12839.73,13399.13,13961.69,14525.07,15089.64,15655.83,16224.11,16794.29,17365.81,17938.38,18511.71,19085.21,19658.41,20231.16], "u":[ 3.92, 5.42, 7.97, 9.50,11.14,12.87,15.59,17.68,17.61,16.94,16.27,15.93,16.53,18.29,21.40,24.62,26.28,26.83,27.59,28.59,29.06,29.17,29.87,30.98,32.41,34.24,36.40,38.61,40.72,41.90,41.02,38.04,34.12,29.58,25.62,21.98,18.67,15.69,14.10,12.99,12.30,12.00,11.69,11.54,11.56], "v":[ 4.34, 5.26, 7.01, 7.64, 8.14, 8.11, 6.25, 3.44, 2.20, 2.36, 3.65, 5.29, 6.56, 6.46, 4.38, 3.41, 3.99, 4.47, 3.99, 3.10, 2.29, 1.71, 1.23, 0.48,-0.71,-1.76,-2.32,-2.75,-3.44,-3.97,-3.97,-3.46,-2.82,-2.31,-2.32,-2.43,-2.62,-2.91,-3.05,-3.14,-3.21,-3.25,-3.16,-3.11,-3.10], }