{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[27.31],
"z":[37.31,54.65,121.25,211.92,327.26,472.18,656.29,881.57,1127.49,1377.97,1634.64,1898.05,2287.28,2797.75,3306.19,3812.73,4317.33,4819.75,5319.77,5817.68,6314.96,6814.92,7321.35,7835.72,8359.07,8893.10,9437.42,9991.02,10554.73,11129.94,11716.17,12313.26,12918.44,13524.90,14129.33,14732.54,15334.75,15935.46,16533.76,17128.36,17719.10,18305.92,18888.66,19467.40,20042.50],
"u":[ 2.67, 2.42, 2.81, 3.08, 3.28, 4.71, 4.35, 3.94, 3.54, 3.54, 3.27, 3.16, 3.63, 3.40, 2.51, 1.46, 2.28, 3.38, 3.31, 1.66, 1.18, 1.30, 1.50, 0.69,-0.08, 0.91, 2.49, 2.24, 1.78, 2.92, 4.30, 4.56, 5.63, 6.46, 6.87, 7.94, 8.23, 8.72, 9.87,10.38,10.98,11.98,13.40,15.19,17.25],
"v":[-2.84,-2.52,-2.79,-2.87,-2.86,-2.24,-1.23, 0.11, 0.97, 1.26, 1.47, 2.05, 2.85, 2.84, 2.56, 1.07,-2.50,-3.82,-4.68,-3.64,-0.37,-0.79,-3.12,-3.06,-1.34,-0.25,-1.06,-0.93,-0.39,-0.17,-1.86,-2.40,-2.50,-3.54,-4.22,-4.30,-4.52,-5.07,-5.71,-5.83,-5.72,-5.32,-4.88,-4.51,-3.89],
}