{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[27.31],
"z":[37.31,54.92,122.19,213.98,331.30,479.47,668.06,899.05,1151.64,1409.55,1674.57,1947.52,2352.94,2887.11,3423.17,3961.56,4501.20,5040.77,5579.38,6116.75,6652.87,7187.62,7720.68,8251.69,8780.13,9305.73,9829.96,10355.52,10884.57,11421.33,11972.14,12541.32,13124.27,13712.04,14301.86,14893.33,15485.12,16075.77,16665.17,17253.34,17839.26,18423.27,19006.39,19589.04,20171.29],
"u":[-0.67,-0.57,-1.16,-3.19,-3.85,-2.99,-1.95,-1.33,-0.58, 1.07, 3.07, 4.32, 4.12, 3.95, 4.30, 3.30, 1.47, 1.69, 2.09, 0.82,-1.75,-4.88,-7.78,-8.35,-7.82,-8.23,-0.87, 4.45, 6.50, 5.41, 5.63, 5.56, 4.77, 4.86, 3.10, 3.64, 4.26, 4.12, 3.48, 2.95, 3.45, 3.94, 4.00, 3.78, 3.61],
"v":[ 0.24, 0.20, 0.61, 0.03, 0.17, 0.61, 1.47, 2.50, 3.58, 4.07, 4.36, 5.62, 7.39, 9.68,15.18,20.44,22.07,23.43,24.78,25.33,25.72,26.79,27.21,26.77,27.10,27.32,36.21,38.28,35.20,29.18,25.60,18.95,15.29,11.63, 9.07, 7.52, 6.12, 5.26, 4.32, 3.91, 3.92, 3.71, 3.26, 2.92, 2.71],
}