{
"lat":["50.73 N"],
"lon":["-3.41 W"],
"elevation":[44.00],
"z":[54.00,71.75,139.79,233.20,352.50,502.59,693.19,926.46,1181.81,1443.74,1714.21,1992.97,2406.26,2950.64,3496.32,4043.20,4590.67,5138.21,5685.76,6233.22,6780.39,7327.27,7873.98,8420.39,8966.19,9511.39,10056.86,10604.25,11155.65,11712.90,12277.45,12850.81,13431.65,14014.35,14595.43,15175.00,15753.39,16331.07,16908.78,17487.08,18066.15,18646.20,19227.17,19809.01,20391.98],
"u":[-2.12,-2.38,-6.70,-8.66,-8.09,-6.89,-5.41,-3.58,-1.71,-0.22, 0.63, 0.84, 0.89, 1.15, 1.17, 1.87, 3.44, 4.43, 4.33, 4.12, 4.84, 6.60, 8.03, 8.72, 9.22, 9.52, 9.40, 8.97, 8.68, 8.63, 8.59, 8.31, 8.28, 7.91, 7.12, 6.23, 5.15, 3.79, 2.73, 1.67, 0.62,-0.38,-1.48,-2.51,-3.46],
"v":[-1.69,-2.07,-2.28,-1.13, 0.56, 1.95, 2.81, 2.51, 1.22, 0.38, 0.04, 0.19, 0.11,-0.15, 0.70, 1.94, 3.30, 4.58, 5.48, 5.90, 5.91, 6.22, 7.21, 8.28, 8.70, 8.35, 7.08, 4.81, 2.34, 0.36,-0.56,-1.49,-2.20,-2.82,-2.81,-2.67,-2.70,-2.49,-2.37,-2.39,-2.43,-2.51,-2.49,-2.40,-2.23],
}