{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[32.04],
"z":[42.04,59.67,127.04,218.89,335.81,482.69,669.37,898.14,1141.52,1382.81,1630.07,1883.80,2260.27,2756.16,3253.00,3752.85,4256.45,4762.28,5269.09,5776.87,6285.70,6794.94,7303.80,7811.81,8318.86,8825.15,9331.26,9838.31,10347.99,10862.42,11383.76,11913.64,12452.89,13001.96,13561.65,14132.68,14715.15,15311.01,15925.59,16560.19,17210.48,17874.86,18556.62,19260.43,19993.85],
"u":[ 5.69, 6.40, 8.46,10.20,11.40,12.44,10.94, 8.46, 8.17, 9.10,10.20,10.88,10.55, 9.86,10.71,12.61,15.15,16.48,15.26,13.17,12.29,13.29,15.06,16.40,16.75,16.16,15.13,13.88,12.02,10.06, 8.89, 9.27,10.68,10.87, 8.13, 3.34,-0.40,-1.36,-1.31, 0.43, 4.19, 5.29, 2.67,-0.51,-1.52],
"v":[-1.14,-1.25,-2.12,-3.07,-3.87,-4.80,-8.30,-9.70,-10.32,-11.28,-12.26,-13.01,-13.76,-14.84,-18.24,-26.19,-33.85,-38.13,-40.97,-44.89,-50.25,-54.87,-57.72,-59.58,-61.11,-62.63,-64.35,-65.92,-66.12,-63.83,-59.10,-54.02,-50.81,-49.78,-49.56,-47.36,-43.39,-38.62,-31.21,-23.42,-20.63,-20.62,-20.86,-20.44,-20.20],
}