{
"lat":["50.73 N"],
"lon":["-3.41 W"],
"elevation":[44.00],
"z":[54.00,71.91,139.93,232.61,350.60,498.98,687.41,917.55,1169.17,1427.20,1693.76,1969.32,2379.95,2921.71,3464.64,4008.41,4552.76,5097.51,5642.37,6186.78,6730.12,7272.00,7812.41,8351.59,8889.76,9426.98,9963.24,10498.70,11033.99,11570.33,12109.50,12653.96,13204.55,13759.88,14320.12,14885.62,15456.64,16033.66,16607.99,17174.51,17739.23,18306.24,18876.53,19447.43,20015.90],
"u":[ 7.67, 8.41,10.45,11.86,13.66,15.36,16.26,15.97,16.38,17.90,19.55,20.69,21.40,22.25,23.79,25.66,27.08,27.78,27.96,27.61,26.73,25.78,25.40,25.82,26.81,27.92,28.74,29.32,29.85,30.29,30.39,29.78,28.23,25.70,22.84,20.78,16.15, 4.91, 2.67, 8.28,11.27, 9.84, 7.42, 6.50, 8.80],
"v":[-4.98,-4.98,-6.33,-7.35,-9.08,-11.38,-13.30,-16.76,-20.62,-21.88,-21.59,-20.80,-19.77,-19.23,-19.65,-20.82,-22.28,-23.90,-25.39,-26.46,-27.11,-27.64,-27.94,-27.60,-26.60,-25.35,-24.22,-23.44,-22.93,-22.54,-22.55,-23.48,-25.14,-25.82,-24.45,-21.87,-18.38,-11.52,-3.49,-5.76,-10.32,-13.32,-12.41,-8.74,-6.75],
}