{ "lat":["52.42 N"], "lon":["-4.00 W"], "elevation":[92.18], "z":[102.18,119.98,187.77,280.19,397.92,546.31,735.71,968.76,1224.70,1486.99,1756.52,2033.27,2444.95,2988.82,3535.58,4085.32,4636.76,5188.95,5741.61,6294.62,6848.15,7402.25,7956.41,8510.50,9064.43,9617.91,10170.83,10723.11,11275.06,11827.52,12382.07,12941.46,13505.18,14068.27,14630.60,15195.44,15763.67,16335.90,16910.43,17483.70,18054.49,18623.54,19191.98,19760.70,20330.47], "u":[-0.82,-1.38,-0.97,-0.14, 1.77, 6.07,10.82,13.31,12.40,11.57,12.43,12.69,11.74,11.82,14.10,14.52,13.51,12.66,12.25,13.11,15.14,17.29,18.36,18.49,19.09,19.80,20.56,20.68,19.57,17.83,15.73,12.22, 7.76, 7.28, 7.90, 8.39, 9.45, 7.70, 5.21, 4.97, 5.21, 5.35, 5.38, 5.30, 5.18], "v":[ 9.38,10.01,13.05,15.72,18.60,20.40,18.28,14.20,10.27, 6.30, 3.93, 3.06, 3.07, 4.12, 3.16, 1.03,-0.58,-1.07,-0.67,-0.08, 1.33, 3.23, 4.55, 5.42, 6.29, 7.13, 8.26, 8.77, 8.61, 7.73, 6.53, 5.57, 4.95, 3.61, 1.66, 0.18, 0.38, 1.07, 2.41, 3.77, 3.71, 2.67, 1.49, 0.36,-0.60], }