{ "lat":["51.48 N"], "lon":["-0.46 W"], "elevation":[27.31], "z":[37.31,55.68,124.82,218.97,338.95,490.36,683.49,920.72,1180.86,1447.35,1722.12,2005.44,2425.70,2978.80,3532.81,4088.27,4645.22,5203.77,5763.83,6324.72,6885.60,7445.90,8005.27,8563.56,9120.81,9677.06,10232.53,10787.65,11343.09,11899.80,12458.86,13021.67,13588.00,14155.25,14723.36,15294.88,15871.19,16452.24,17037.07,17625.02,18215.56,18808.00,19401.94,19997.31,20594.63], "u":[-0.76,-0.64,-0.82,-1.00,-2.13,-0.41, 1.13, 1.81, 1.40, 0.60, 0.71, 1.20, 1.91, 2.23, 1.96, 1.69, 2.11, 2.94, 3.93, 5.07, 6.32, 7.17, 7.87, 8.33, 8.73, 9.32, 9.67, 9.88, 9.22, 8.00, 6.64, 6.23, 6.63, 6.31, 4.83, 3.53, 3.51, 3.47, 2.91, 1.93, 0.99, 0.72, 0.86, 0.79,-0.09], "v":[-0.62,-0.52,-0.52,-0.51, 0.54,-0.06,-1.05,-1.64,-2.45,-2.86,-3.27,-3.78,-3.86,-3.67,-3.13,-2.45,-2.62,-3.21,-3.90,-4.26,-4.35,-3.98,-3.23,-2.24,-0.95, 0.19, 0.69, 0.38,-0.36,-0.70,-0.11,-0.44,-2.40,-4.70,-5.27,-3.78,-1.70,-0.56,-0.57,-0.85,-0.73,-0.83,-1.43,-2.22,-2.41], }