{
"lat":["52.68 N"],
"lon":[" 1.28 E"],
"elevation":[26.02],
"z":[36.02,53.99,122.15,215.01,333.17,481.63,670.35,901.95,1155.90,1415.66,1682.59,1957.08,2363.70,2898.63,3433.93,3969.86,4506.25,5042.67,5579.38,6117.12,6655.60,7193.66,7730.56,8265.68,8798.68,9329.81,9859.12,10387.21,10915.87,11447.48,11985.39,12534.84,13097.81,13669.17,14244.34,14821.74,15400.34,15979.62,16559.11,17138.65,17718.18,18297.89,18877.70,19457.42,20036.87],
"u":[-1.07,-0.95,-0.75,-0.30, 0.50, 1.61, 2.50, 3.73, 6.43, 7.42, 7.09, 6.65, 6.25, 6.36, 6.69, 6.79, 7.02, 7.52, 8.75,11.37,14.59,17.65,20.43,20.74,21.23,23.51,23.36,23.69,24.53,25.63,26.13,22.69,21.32,20.54,18.38,17.04,15.74,15.15,14.76,13.43,11.58, 9.40, 7.90, 6.75, 5.75],
"v":[ 0.01, 0.03,-0.08,-0.32,-0.90,-1.42,-2.20,-3.02,-1.96,-3.03,-3.45,-2.70,-1.33, 0.08, 0.08,-0.18, 0.42, 1.05, 1.32, 1.26, 0.88, 0.00,-2.49,-4.80,-7.30,-11.20,-15.64,-18.38,-17.11,-13.42,-12.23,-9.13,-5.16,-4.49,-4.92,-4.59,-4.42,-3.52,-3.70,-4.28,-4.82,-4.56,-3.80,-3.57,-3.83],
}