{ "lat":["52.45 N"], "lon":["-1.75 W"], "elevation":[108.74], "z":[118.74,136.30,203.50,295.15,411.98,558.99,745.76,974.30,1224.19,1479.64,1742.49,2013.01,2414.02,2941.63,3468.89,3995.49,4521.13,5045.29,5567.64,6088.14,6606.82,7123.25,7636.86,8147.50,8655.36,9160.88,9666.73,10178.28,10699.84,11234.21,11783.78,12348.55,12924.51,13503.19,14078.76,14651.34,15222.13,15792.18,16361.72,16929.40,17493.27,18052.38,18607.28,19159.34,19710.52], "u":[-4.02,-4.06,-5.82,-6.97,-6.73,-5.71,-4.21,-2.74,-1.74,-1.39, 1.22, 3.73, 5.17, 5.08, 4.69, 5.56, 5.59, 4.57, 2.82, 1.63, 1.07,-1.62,-2.65,-3.75,-3.68,-2.85, 1.19, 6.09, 8.84,11.89,13.52,14.50,15.85,16.23,16.09,16.19,17.17,18.60,19.50,19.93,20.17,20.91,22.24,23.75,24.89], "v":[-0.21,-0.32, 0.21, 2.03, 2.81, 2.97, 3.30, 3.69, 4.43, 9.14,10.32, 8.70, 5.32, 3.35, 3.01, 3.47, 4.09, 5.02, 4.00, 2.29, 3.28, 4.72, 4.48, 4.58, 6.77, 8.91, 5.71, 4.05, 3.50, 3.16, 2.58, 1.69, 0.61, 0.17,-0.00, 0.40, 1.18, 0.71,-1.19,-2.60,-2.97,-2.25,-1.23,-0.63,-0.42], }