{
"lat":["52.45 N"],
"lon":["-1.75 W"],
"elevation":[108.74],
"z":[118.74,136.62,204.55,297.11,414.95,563.31,752.19,983.73,1236.95,1495.27,1760.09,2031.64,2432.34,2957.81,3482.02,4006.13,4531.53,5059.14,5588.49,6118.45,6648.27,7177.79,7707.15,8236.79,8768.06,9303.06,9844.60,10395.83,10958.17,11530.41,12111.58,12702.30,13299.62,13896.44,14489.91,15082.11,15673.31,16261.35,16844.92,17424.33,17999.83,18571.89,19141.56,19709.66,20276.09],
"u":[ 6.43, 6.36, 8.65,10.61,12.31,11.88,11.16,10.13, 9.41, 8.71, 8.36, 8.38, 8.54, 8.78, 8.98, 9.87,11.57,12.08,10.77, 8.89, 7.58, 6.63, 6.59, 8.03,10.80,13.34,14.65,16.03,17.88,18.33,18.52,19.62,20.69,21.15,20.54,18.27,15.57,14.36,13.96,12.88,11.52,10.70, 9.91, 8.94, 7.97],
"v":[ 3.70, 3.86, 5.03, 5.85, 5.83, 3.90, 3.20, 4.25, 5.03, 5.41, 5.64, 5.72, 5.43, 4.68, 4.88, 8.10,15.60,23.66,28.99,33.23,35.09,34.99,33.51,30.80,26.56,21.36,16.39,12.13, 8.59, 6.19, 5.27, 3.55, 1.67, 0.45,-0.11,-0.69,-0.77, 0.17, 0.82, 1.12, 1.50, 1.00,-0.18,-1.16,-1.87],
}