{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[27.31],
"z":[37.31,55.00,122.51,214.59,331.90,479.29,666.63,896.25,1147.24,1403.35,1666.63,1937.84,2340.17,2869.83,3401.13,3935.32,4472.69,5012.96,5555.25,6098.38,6641.29,7183.44,7724.72,8265.14,8804.66,9343.24,9880.98,10418.79,10958.94,11504.14,12056.66,12619.23,13192.25,13772.30,14356.07,14940.06,15520.92,16097.88,16672.57,17247.43,17823.37,18400.27,18977.59,19554.68,20131.98],
"u":[ 4.71, 4.86, 7.08, 9.39,10.98,10.92,10.51,10.58,10.98,12.65,15.13,17.57,19.57,21.89,25.40,28.81,31.13,31.58,30.92,29.87,29.12,29.03,29.51,30.23,30.76,30.80,30.40,30.31,31.74,34.56,34.75,30.37,25.98,23.76,19.13,14.57,13.84,15.43,16.62,16.38,15.33,13.65,12.27,12.12,12.59],
"v":[-0.11,-0.07,-0.60,-1.39,-1.68,-1.89,-4.27,-4.28,-3.70,-3.71,-3.66,-3.16,-2.67,-4.65,-8.87,-13.24,-17.48,-21.32,-23.75,-24.83,-25.18,-25.62,-26.42,-27.51,-28.78,-29.95,-30.35,-29.00,-26.29,-24.71,-26.29,-27.18,-22.49,-17.10,-15.21,-11.88,-8.07,-6.33,-7.11,-8.12,-8.36,-7.86,-6.79,-5.82,-5.55],
}