{ "lat":["52.45 N"], "lon":["-1.75 W"], "elevation":[108.74], "z":[118.74,136.51,204.14,296.23,413.37,560.47,747.05,975.26,1225.00,1480.49,1743.76,2015.66,2420.32,2954.17,3489.84,4027.38,4566.69,5107.37,5648.75,6190.05,6730.67,7270.16,7808.32,8345.13,8880.52,9414.53,9947.16,10478.52,11009.22,11540.39,12073.42,12612.25,13162.76,13725.90,14297.30,14871.94,15447.41,16024.68,16604.71,17186.16,17767.30,18348.47,18930.92,19514.83,20099.43], "u":[ 3.79, 3.48, 3.94, 4.19, 4.40, 4.63, 5.10, 6.13, 5.62, 5.92, 6.70, 6.98, 7.62, 8.85, 9.46, 9.75, 9.49, 7.94, 6.15, 5.97, 6.72, 7.37, 7.84, 7.87, 7.80, 7.79, 7.53, 6.40, 4.73, 3.38, 3.35, 5.47, 7.25, 6.01, 3.85, 4.13, 6.36, 8.07, 7.60, 6.47, 6.36, 6.43, 5.85, 4.69, 3.21], "v":[-1.62,-1.40,-1.66,-1.86,-2.06,-2.34,-3.23,-4.41,-3.41,-3.31,-4.27,-6.07,-8.50,-11.11,-12.39,-12.16,-10.98,-10.15,-9.82,-9.40,-8.84,-9.25,-10.19,-10.20,-9.30,-8.38,-7.97,-8.54,-8.85,-8.64,-9.58,-11.56,-13.38,-14.23,-13.66,-13.35,-13.59,-13.76,-13.72,-13.38,-13.30,-13.53,-13.35,-12.86,-12.70], }