{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[27.31],
"z":[37.31,54.95,122.33,214.48,332.41,481.17,670.50,902.49,1156.34,1415.76,1682.51,1956.91,2363.47,2898.69,3435.08,3973.15,4512.50,5051.68,5589.60,6126.34,6662.05,7196.26,7728.56,8259.04,8788.03,9316.09,9843.54,10370.95,10900.11,11435.56,11984.66,12551.71,13133.27,13720.53,14308.80,14898.11,15487.80,16077.92,16668.08,17257.14,17844.77,18431.17,19016.56,19601.05,20184.55],
"u":[ 1.41, 1.27, 2.34, 3.50, 3.58, 3.02, 2.52, 2.95, 4.15, 5.24, 5.63, 5.43, 4.89, 3.72, 2.74, 4.67, 7.01, 7.06, 6.99, 7.03, 6.37, 5.86, 5.37, 5.21, 5.28, 4.61, 5.01, 7.30, 9.39,10.29, 7.88, 3.08, 3.03, 2.81, 3.21, 3.05, 2.93, 3.22, 3.30, 3.22, 3.39, 3.79, 4.01, 4.04, 3.93],
"v":[ 0.44, 0.39,-0.30,-1.55,-1.13, 0.25, 2.02, 3.31, 4.15, 6.08, 9.07,12.35,13.08,12.92,16.05,19.55,22.67,25.12,25.74,25.56,26.15,27.63,29.69,31.89,34.45,36.88,38.88,39.55,38.21,34.34,26.16,20.85,15.64,12.37, 9.46, 7.49, 7.29, 6.82, 5.17, 4.09, 3.76, 3.55, 3.50, 3.43, 3.27],
}