{ "lat":["51.15 N"], "lon":["-1.44 W"], "elevation":[73.35], "z":[83.35,101.11,168.82,261.31,379.62,529.10,719.52,952.86,1208.03,1468.54,1736.08,2010.72,2416.77,2951.39,3486.57,4020.90,4553.99,5086.28,5618.28,6149.73,6679.81,7207.63,7732.67,8254.96,8774.98,9293.20,9810.46,10329.38,10854.84,11392.62,11946.65,12517.92,13102.17,13690.92,14278.83,14864.87,15449.29,16032.58,16614.87,17195.40,17773.13,18347.88,18920.12,19490.13,20057.58], "u":[-0.24,-0.38, 0.40, 2.67, 6.85, 9.92,11.00,11.16, 9.56, 9.06, 8.79, 8.02, 8.56,12.79,13.41,13.76,13.51,12.16,10.62,10.61,11.53,12.29,12.88,13.66,15.33,17.68,16.69,15.92,17.01,18.75,19.43,19.36,19.29,18.98,19.19,19.38,19.35,18.85,18.01,16.93,15.55,13.96,12.01, 9.95, 8.66], "v":[ 5.47, 6.02, 8.51,10.99,12.47,10.88,10.94,12.20,13.34,12.18,10.43,10.08,10.40,10.35, 9.47, 9.03, 8.92, 9.63,10.08,10.26, 9.32, 8.51, 7.86, 5.59, 3.26, 1.42, 3.63, 7.50, 8.68, 8.74, 8.36, 8.59, 8.28, 8.10, 8.47, 8.74, 8.79, 8.16, 7.52, 6.90, 5.92, 4.84, 3.95, 3.46, 3.16], }