{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[27.31],
"z":[37.31,55.36,123.81,217.26,336.29,485.83,675.64,907.77,1161.39,1420.40,1686.67,1960.61,2367.88,2907.59,3452.18,3998.90,4545.56,5091.15,5634.98,6177.01,6717.53,7256.58,7794.18,8330.60,8866.24,9401.65,9937.53,10475.34,11018.89,11571.98,12136.09,12711.19,13294.02,13878.18,14460.38,15041.04,15620.48,16199.00,16776.91,17354.55,17932.36,18510.84,19090.93,19673.25,20257.65],
"u":[-1.06,-1.12,-1.92,-2.60,-2.51,-2.24,-1.55,-0.47, 1.37, 3.98, 6.53, 8.31, 8.51, 7.10, 5.21, 3.91, 3.11, 2.51, 2.53, 2.45, 2.24, 2.11, 2.72, 2.76, 1.03,-0.73,-1.12,-0.38, 2.85, 6.30, 8.85, 9.42, 9.28, 8.56, 7.99, 7.39, 6.78, 6.14, 6.04, 6.01, 6.02, 6.00, 5.49, 5.12, 4.91],
"v":[-1.49,-1.63,-2.20,-2.58,-2.18,-1.59,-0.69, 0.25, 0.35,-0.59,-2.03,-3.43,-4.58,-4.99,-5.45,-5.13,-5.13,-6.60,-8.06,-7.96,-7.55,-7.68,-8.58,-8.85,-7.25,-5.52,-5.07,-5.72,-9.13,-12.44,-13.87,-12.31,-10.03,-7.90,-7.97,-8.21,-8.62,-9.20,-8.50,-7.61,-6.66,-5.72,-5.36,-5.14,-5.07],
}