{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[32.04],
"z":[42.04,60.99,131.52,227.58,349.82,503.56,699.15,939.65,1196.92,1453.13,1716.16,1986.07,2385.84,2911.13,3434.70,3956.68,4477.24,4996.59,5515.17,6033.52,6552.19,7071.74,7592.58,8114.42,8636.26,9157.22,9676.86,10195.11,10712.40,11229.85,11749.76,12275.91,12811.73,13360.85,13926.69,14507.55,15103.29,15717.01,16348.03,16994.35,17657.27,18340.92,19048.46,19782.42,20546.45],
"u":[ 1.23, 1.26, 1.59, 1.85, 3.42, 6.09, 6.56, 5.71, 5.36, 5.37, 5.18, 5.00, 5.41, 6.16, 6.65, 6.59, 6.59, 6.97, 7.55, 8.03, 8.30, 8.14, 7.13, 5.36, 3.65, 2.00, 0.34,-0.08, 0.86, 1.97, 2.39, 5.07, 7.83, 9.37, 8.68, 7.41, 7.27, 4.92, 2.79, 2.95, 3.58, 3.30, 1.55,-0.16,-1.25],
"v":[ 6.51, 6.79, 7.83, 8.28, 9.77,11.29,12.50,13.22,12.92,12.09,11.55,11.49,12.22,13.57,15.38,16.73,17.31,17.53,17.63,17.34,16.88,16.72,16.42,16.71,18.48,20.03,20.62,21.27,21.42,20.12,18.20,16.25,13.66,11.32, 7.51, 6.96, 7.54, 6.16, 5.82, 5.94, 6.06, 4.70, 3.31, 3.27, 3.12],
}