{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[27.31],
"z":[37.31,54.96,122.37,214.28,331.32,478.45,665.38,894.48,1145.34,1401.65,1664.77,1934.67,2334.86,2862.51,3391.63,3922.55,4454.68,4987.51,5521.04,6054.97,6588.69,7121.84,7654.36,8186.31,8717.84,9249.14,9780.41,10311.87,10843.98,11378.06,11917.97,12471.14,13041.22,13620.85,14202.07,14783.19,15363.77,15942.69,16519.58,17095.41,17670.80,18245.92,18820.98,19396.02,19971.29],
"u":[ 1.44, 1.62, 2.96, 3.29, 3.35, 3.34, 3.18, 4.37, 6.56, 7.92, 8.88,10.18, 9.91,10.84,15.26,18.47,20.14,22.43,25.09,27.35,29.56,31.96,34.75,37.92,41.03,43.48,44.96,45.60,45.77,45.59,43.56,39.08,35.33,33.23,31.54,29.95,29.55,29.88,30.11,30.32,30.57,30.92,31.05,30.98,30.90],
"v":[ 0.01, 0.03,-0.60,-2.48,-3.77,-3.77,-1.99,-0.13, 0.84, 1.58, 1.39, 0.62, 0.12, 3.58, 5.39, 7.24, 9.46,11.96,14.82,17.13,18.94,21.21,24.26,27.51,30.71,33.59,35.74,37.10,37.55,36.26,32.49,25.52,16.97,12.67,11.09,10.54, 9.93, 9.66,10.34,10.57,10.69,10.51,10.08, 9.99,10.23],
}