{
"lat":["52.14 N"],
"lon":["-4.57 W"],
"elevation":[29.12],
"z":[39.12,56.89,124.55,216.71,333.93,481.25,668.32,897.08,1146.89,1401.72,1664.42,1936.70,2344.37,2883.68,3424.85,3966.48,4507.28,5046.23,5582.81,6116.89,6648.50,7177.73,7704.85,8230.42,8755.21,9280.29,9807.04,10337.08,10872.18,11413.83,11964.14,12525.37,13095.47,13668.54,14241.72,14814.80,15387.06,15957.89,16527.34,17096.10,17664.74,18233.49,18802.64,19373.04,19946.02],
"u":[ 1.67, 2.24, 2.24, 2.18, 1.83, 0.28, 1.61, 1.57, 0.66, 0.63, 0.09,-1.78,-3.18,-3.66,-3.30,-2.61,-2.39,-2.51,-2.79,-3.02,-3.14,-3.23,-3.18,-2.88,-2.33,-1.88,-1.79,-1.46,-0.33, 1.18, 1.93, 2.96, 3.18, 2.25, 1.22, 0.28,-0.23,-0.27,-0.05,-0.65,-1.88,-2.74,-2.89,-2.67,-2.13],
"v":[-7.46,-7.86,-8.33,-8.62,-9.17,-9.27,-8.78,-8.49,-9.11,-11.06,-13.57,-15.38,-16.29,-16.23,-15.80,-15.23,-14.39,-13.41,-12.58,-12.18,-12.11,-12.11,-12.21,-12.48,-12.96,-13.67,-14.13,-13.85,-12.91,-12.26,-11.81,-11.15,-11.93,-13.54,-14.76,-15.46,-15.92,-16.54,-17.14,-17.28,-16.53,-15.19,-13.89,-12.83,-11.72],
}