{
"lat":["52.10 N"],
"lon":["-0.42 W"],
"elevation":[50.80],
"z":[60.80,78.59,146.37,238.98,357.29,506.49,696.52,929.83,1185.56,1447.14,1716.18,1992.77,2401.61,2938.93,3476.71,4015.64,4555.39,5095.44,5635.82,6176.46,6716.83,7256.58,7795.67,8333.52,8869.17,9402.11,9933.29,10465.33,10999.97,11538.42,12082.60,12634.65,13194.11,13756.09,14317.91,14880.91,15446.36,16014.32,16583.81,17153.62,17722.97,18291.17,18858.11,19424.86,19993.34],
"u":[ 4.68, 5.15, 7.19, 9.16,10.38, 9.06, 7.55, 8.16, 9.22, 8.29, 8.21,10.65,13.77,13.92,14.04,13.79,13.77,14.73,16.37,17.70,18.15,18.51,19.66,21.58,24.63,25.50,28.02,28.84,26.73,23.68,20.77,19.16,19.09,19.65,19.75,18.68,16.78,15.27,14.44,13.38,11.17, 9.74,10.43,11.66,12.01],
"v":[ 2.74, 3.05, 3.59, 1.64,-1.17,-3.47,-3.12,-2.47,-2.68,-0.71,-1.15,-1.65,-5.19,-7.08,-6.76,-6.55,-6.86,-7.55,-8.53,-9.38,-10.15,-11.06,-11.75,-12.14,-12.12,-12.94,-15.53,-16.58,-15.64,-13.01,-9.87,-7.82,-7.35,-7.96,-8.96,-9.62,-9.49,-8.64,-7.89,-7.82,-7.83,-7.23,-7.25,-8.26,-9.97],
}