{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[27.31],
"z":[37.31,54.69,121.45,212.69,329.47,477.05,665.35,896.91,1151.10,1411.67,1680.45,1957.59,2368.74,2910.15,3452.13,3994.43,4536.72,5078.24,5620.30,6163.59,6706.47,7248.31,7789.07,8328.63,8866.81,9403.62,9939.26,10474.18,11009.16,11545.71,12086.54,12635.44,13192.76,13753.77,14315.65,14878.78,15443.88,16010.77,16576.17,17140.76,17708.27,18278.61,18850.27,19421.63,19992.40],
"u":[ 3.34, 3.41, 5.11, 9.52,13.53,14.72,12.53, 9.47, 7.57, 6.71, 6.81, 7.32, 6.71, 6.19, 7.46, 9.48,11.70,12.91,12.60,11.85,12.63,14.65,17.12,19.29,21.03,22.38,23.12,23.00,22.15,21.07,20.02,18.70,17.58,17.00,16.25,15.20,12.94, 8.24, 9.77,13.44,13.65,11.76,10.10, 9.70,10.06],
"v":[ 2.51, 2.60, 3.49, 3.66, 2.03,-1.36,-3.38,-4.36,-4.70,-5.88,-6.94,-7.33,-6.22,-5.40,-6.55,-9.42,-9.32,-9.20,-13.83,-15.59,-17.62,-20.01,-22.12,-23.50,-24.37,-24.93,-25.01,-24.29,-22.51,-19.82,-17.15,-15.81,-15.81,-15.83,-14.84,-12.56,-10.26,-8.12,-6.72,-7.86,-10.87,-12.37,-11.97,-11.36,-11.07],
}