{
"lat":["51.15 N"],
"lon":["-1.44 W"],
"elevation":[73.35],
"z":[83.35,101.79,171.08,265.61,386.13,537.73,730.60,967.27,1226.46,1490.94,1762.26,2041.33,2456.24,3003.58,3552.48,4102.60,4653.42,5204.55,5755.44,6305.44,6854.87,7404.45,7954.15,8503.16,9050.75,9596.54,10140.40,10682.79,11224.67,11767.27,12312.79,12865.58,13427.76,13995.48,14565.45,15137.08,15710.29,16284.65,16859.50,17434.87,18010.39,18586.02,19162.39,19740.26,20320.05],
"u":[ 1.74, 1.67, 1.91, 3.80, 3.79, 3.71, 3.07, 3.13, 2.73, 2.48, 3.69, 7.04,10.67,13.36,15.35,17.20,19.50,21.87,24.13,25.60,26.18,26.16,26.04,27.03,29.17,31.37,33.54,37.72,41.68,44.41,43.01,36.89,34.80,32.20,27.88,25.49,21.16,18.70,18.17,16.25,14.11,12.72,11.29, 9.71, 8.51],
"v":[ 2.61, 2.59, 2.73, 3.20, 3.32, 3.08, 2.38, 1.44, 1.73, 2.07, 2.63, 2.12, 1.54, 2.45, 3.22, 3.39, 3.30, 3.71, 4.31, 4.65, 4.54, 3.87, 2.95, 2.79, 3.26, 1.99,-0.74,-2.51,-4.64,-7.76,-8.87,-5.06,-0.66,-1.07,-1.37,-2.83,-3.34,-2.15,-2.83,-4.55,-5.35,-5.45,-5.18,-3.92,-2.64],
}