{
"lat":["50.73 N"],
"lon":["-3.41 W"],
"elevation":[44.00],
"z":[54.00,71.51,138.55,229.93,346.32,492.81,679.48,909.05,1161.16,1419.44,1684.95,1957.92,2362.68,2896.68,3432.30,3967.91,4503.35,5038.88,5574.38,6109.26,6642.97,7175.11,7705.43,8233.74,8759.76,9283.13,9803.63,10321.28,10839.65,11370.79,11922.26,12492.13,13075.47,13664.72,14255.69,14847.42,15438.86,16028.31,16614.35,17196.89,17776.90,18355.38,18932.76,19508.80,20082.93],
"u":[-8.66,-9.43,-12.05,-13.76,-14.31,-12.30,-9.65,-6.95,-3.19, 0.49, 0.89, 1.00, 2.58, 4.59, 4.43, 4.99, 6.84, 9.40,11.58,13.30,14.31,14.29,13.84,13.86,14.01,13.56,13.25,13.03,14.99,18.86,20.70,21.99,22.65,22.93,22.36,21.27,20.38,19.44,18.42,17.22,15.82,14.75,13.53,11.71, 9.92],
"v":[ 3.27, 3.10, 4.14, 5.16, 7.01, 8.99,10.19,11.95,14.73,15.81,14.29,12.53,12.80,14.78,12.72,12.04,13.20,13.89,14.12,13.72,13.11,12.33,11.75,12.01,13.03,12.47,11.44,10.82,11.49,10.50, 9.48, 9.47, 8.83, 8.16, 7.16, 7.12, 7.66, 7.62, 7.11, 6.43, 6.43, 6.80, 6.65, 6.55, 7.09],
}