{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[27.31],
"z":[37.31,55.16,123.25,216.96,337.54,489.93,683.80,920.99,1179.87,1443.58,1713.91,1991.29,2400.94,2938.19,3473.74,4008.63,4543.73,5079.08,5614.32,6149.10,6683.18,7216.22,7747.99,8278.63,8808.26,9336.95,9865.37,10394.75,10926.29,11461.73,12004.61,12559.21,13125.48,13698.45,14273.92,14849.64,15424.73,16000.71,16579.60,17161.22,17744.39,18328.61,18913.05,19496.69,20079.08],
"u":[ 1.15, 1.06, 2.05, 0.81, 0.90, 2.82, 4.07, 5.47, 6.37, 6.80, 7.25, 7.88, 8.21, 8.08, 7.46, 6.69, 6.50, 6.75, 6.64, 5.89, 4.47, 4.05, 5.00, 6.30, 7.53, 8.49, 8.71, 8.74, 8.34, 8.21, 9.27,11.52,12.88,14.73,17.00,18.40,18.54,18.89,20.26,21.04,20.11,18.51,16.97,16.09,16.09],
"v":[ 1.27, 1.17, 1.28, 1.81, 2.34, 2.71, 2.84, 2.42, 1.99, 1.93, 1.53, 0.97, 0.65, 0.21,-0.34,-0.73,-0.95,-0.75,-0.73,-1.04,-1.56,-1.90,-1.76,-1.37,-1.26,-1.39,-1.83,-2.88,-4.19,-4.54,-3.79,-2.65,-1.40,-1.23,-2.86,-4.62,-5.09,-5.50,-6.94,-8.57,-8.87,-8.59,-8.45,-8.67,-9.38],
}