{
"lat":["57.21 N"],
"lon":["-2.20 W"],
"elevation":[97.89],
"z":[107.89,125.53,192.98,285.16,403.09,551.93,741.26,973.05,1226.55,1485.61,1751.97,2025.80,2431.19,2965.06,3500.35,4036.86,4573.87,5110.88,5647.81,6184.66,6721.54,7258.45,7794.87,8330.19,8864.35,9397.52,9929.82,10461.28,10992.20,11523.82,12059.46,12604.68,13162.00,13727.11,14295.12,14863.28,15429.18,15991.63,16551.44,17110.79,17671.36,18233.48,18796.61,19359.91,19922.39],
"u":[ 7.37, 8.11,11.16,14.37,16.39,18.32,16.99,13.97,14.88,17.76,20.34,21.96,22.46,22.89,24.14,25.70,26.75,27.20,27.39,27.51,27.52,27.33,27.08,26.87,26.73,26.76,27.24,28.39,30.13,32.21,33.97,34.36,32.89,29.00,24.06,19.80,17.60,17.76,19.16,19.93,19.18,17.46,15.38,13.42,11.92],
"v":[ 1.92, 2.35, 2.76, 2.02,-1.20,-3.52,-5.59,-6.48,-5.87,-4.33,-3.33,-3.03,-2.65,-2.93,-3.41,-3.80,-3.84,-3.66,-3.49,-3.59,-4.05,-4.62,-4.98,-5.04,-4.85,-4.48,-4.09,-4.08,-4.91,-6.24,-7.63,-9.07,-10.28,-10.99,-10.12,-7.94,-5.57,-4.91,-6.59,-9.21,-11.36,-12.25,-11.94,-11.15,-10.68],
}