{
"lat":["52.45 N"],
"lon":["-1.75 W"],
"elevation":[108.74],
"z":[118.74,136.70,204.96,298.32,417.76,568.59,760.65,995.91,1253.09,1515.39,1784.33,2060.28,2468.06,3003.57,3538.68,4074.04,4609.04,5142.99,5675.95,6208.25,6739.99,7270.75,7800.42,8329.53,8858.40,9386.38,9913.09,10439.11,10966.02,11496.56,12035.33,12587.26,13151.73,13722.29,14294.41,14867.55,15442.12,16018.33,16596.06,17175.00,17754.66,18334.41,18913.28,19490.57,20066.38],
"u":[ 0.22, 0.26,-0.15,-0.04, 0.95, 2.13, 3.47, 4.88, 6.48, 8.07, 9.12, 9.80, 9.73, 8.26, 7.39, 7.60, 7.92, 8.59, 8.84, 8.19, 6.90, 6.40, 6.58, 6.92, 7.49, 8.93,10.21,10.48,11.44,13.32,14.66,15.26,15.45,15.85,16.11,16.52,17.44,18.38,18.59,18.35,17.97,17.46,16.90,16.69,17.08],
"v":[ 1.73, 2.34, 1.33,-0.45,-0.45, 1.89, 3.09, 2.83, 3.01, 3.56, 3.76, 3.37, 2.61, 1.35,-0.81,-3.09,-3.67,-3.26,-2.37,-1.42,-0.59,-0.22,-0.42,-0.94,-1.48,-2.09,-3.05,-2.65,-1.48,-0.64, 0.25, 0.10,-0.70,-2.36,-3.81,-5.29,-6.89,-8.06,-8.38,-8.47,-8.78,-9.61,-10.72,-11.76,-12.50],
}