{ "lat":["51.48 N"], "lon":["-0.46 W"], "elevation":[27.31], "z":[37.31,55.41,124.11,218.14,338.29,489.68,682.19,917.95,1175.71,1438.77,1708.91,1986.62,2397.60,2937.27,3475.90,4014.09,4552.12,5089.99,5627.50,6165.00,6702.82,7240.25,7776.24,8310.13,8841.90,9372.26,9902.48,10435.45,10974.75,11522.16,12079.42,12650.27,13234.01,13822.48,14409.58,14994.84,15578.35,16159.43,16737.84,17314.91,17892.00,18467.97,19041.31,19611.48,20177.59], "u":[-3.90,-4.29,-7.00,-6.93,-6.49,-4.84,-3.50,-4.49,-6.14,-6.67,-6.33,-6.15,-6.55,-6.31,-4.97,-3.86,-3.19,-3.15,-3.91,-1.57, 1.16, 2.65, 3.00, 2.33, 0.97, 0.41, 1.93, 0.23,-2.06,-3.06,-3.27,-3.00,-2.65,-2.18,-1.36,-0.40, 0.71, 1.37,-0.01,-0.16, 0.79, 1.55, 2.64, 3.87, 4.65], "v":[ 0.43, 0.45, 2.54, 6.27,10.12,11.71,10.92,10.66,11.38,12.42,12.75,11.93,10.31,10.04,11.21,12.75,12.84,11.01,10.10,10.03,10.14,10.51,10.96,10.91,11.29,13.62,15.44,13.01,13.05,14.69,15.80,15.86,13.76,11.28,10.73, 9.65, 8.74, 8.15, 8.34, 9.11, 7.91, 6.34, 5.85, 5.22, 4.46], }