{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[27.31],
"z":[37.31,54.62,121.17,211.89,327.55,473.06,657.86,884.04,1131.24,1383.43,1642.29,1908.15,2301.03,2816.72,3331.70,3846.48,4360.13,4873.59,5388.27,5903.38,6418.83,6934.84,7451.19,7968.25,8488.04,9012.84,9544.71,10086.53,10639.72,11203.59,11778.38,12365.06,12962.29,13563.94,14164.06,14761.86,15357.74,15951.13,16541.41,17128.36,17711.89,18291.93,18868.83,19442.98,20015.18],
"u":[-2.97,-2.95,-3.42,-2.66,-0.35, 1.55, 2.55, 3.59, 4.32, 4.64, 4.82, 4.63, 4.12, 2.94, 0.80,-1.84, 5.21,12.54,16.73,19.51,21.36,21.01,19.11,18.13,17.03,15.87,15.51,13.95,11.09, 9.15, 8.50, 8.20, 8.90, 8.91, 9.21, 9.32, 9.18, 9.32, 9.63, 9.75, 9.44, 9.72,10.76,11.95,12.59],
"v":[ 4.36, 4.25, 6.11, 8.12, 8.17, 8.09,10.08,11.84,12.80,13.18,14.07,15.49,16.36,16.58,15.90,15.14,15.48,16.72,16.11,14.76,14.61,16.15,16.70,15.23,13.17,12.34,12.38,11.43, 9.83,10.19, 9.64, 9.32, 8.45, 5.77, 5.09, 4.93, 4.81, 3.72, 2.83, 1.38, 0.31, 0.21, 0.21,-0.18,-0.62],
}