{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[27.31],
"z":[37.31,55.03,122.61,214.66,331.94,479.51,667.38,898.54,1152.55,1412.68,1680.12,1955.47,2364.95,2904.92,3445.81,3987.36,4529.62,5072.48,5615.53,6158.22,6700.25,7241.51,7782.06,8322.04,8861.72,9401.44,9941.16,10480.33,11018.60,11556.57,12096.83,12644.43,13202.31,13766.98,14334.75,14904.99,15477.32,16051.45,16627.35,17204.32,17780.76,18356.35,18932.59,19510.91,20092.03],
"u":[ 4.57, 4.52, 6.27, 7.66,10.98,13.17,14.85,13.72,12.46,12.89,13.77,14.93,17.70,20.76,22.11,22.19,22.42,24.11,26.09,27.38,28.23,28.90,29.57,30.17,30.34,29.87,29.48,29.61,30.10,30.17,30.50,31.31,30.88,28.06,24.66,22.15,20.58,19.43,17.93,16.07,15.81,17.83,21.03,24.13,26.37],
"v":[ 3.12, 3.14, 3.99, 4.42, 3.91, 2.46,-0.51,-1.60,-0.70, 0.52, 0.99, 0.82, 0.66, 0.77, 1.04, 0.77,-0.32,-1.18,-0.71, 0.64, 1.64, 1.83, 1.36, 1.33, 3.13, 6.26, 8.09, 7.73, 6.04, 4.74, 4.65, 4.03, 1.58,-1.14,-1.78,-1.21,-0.67,-0.57,-0.56,-0.20, 0.85, 2.03, 2.48, 2.12, 1.73],
}