{ "lat":["52.45 N"], "lon":["-1.75 W"], "elevation":[108.74], "z":[118.74,136.88,205.51,299.13,418.44,568.48,759.09,992.60,1248.21,1509.40,1777.90,2054.09,2463.43,3002.29,3542.07,4082.44,4622.64,5162.46,5701.78,6240.54,6778.60,7315.73,7851.82,8386.62,8919.75,9451.91,9986.25,10527.16,11077.51,11638.16,12209.01,12789.53,13376.68,13964.46,14549.95,15133.63,15715.77,16296.55,16876.10,17454.47,18031.70,18607.63,19181.95,19754.37,20324.79], "u":[-3.72,-3.92,-4.94,-5.28,-4.88,-4.00,-2.31,-0.42, 1.25, 2.37, 2.97, 3.06, 3.00, 3.62, 4.16, 4.06, 3.84, 3.31, 2.36, 1.11,-0.20,-1.30,-1.73,-0.97, 0.14, 2.12, 5.17, 7.37, 7.81, 8.20, 9.68,11.41,12.61,13.16,13.19,13.01,12.81,12.53,11.88,11.07,10.20, 9.35, 8.64, 8.00, 7.44], "v":[ 7.01, 7.01, 9.82,13.10,16.07,18.63,21.22,21.67,20.49,19.36,18.30,17.27,16.23,14.46,12.08,12.42,14.70,16.43,17.26,17.92,19.28,21.50,24.26,28.30,33.46,35.59,31.36,23.12,16.27,11.51, 8.41, 6.40, 5.10, 4.07, 3.04, 2.28, 1.76, 1.47, 1.19, 0.94, 0.72, 0.52, 0.26, 0.08,-0.04], }