{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[27.31],
"z":[37.31,55.14,123.07,215.90,334.20,482.86,671.60,902.49,1155.00,1413.12,1678.84,1952.94,2360.44,2897.62,3435.85,3974.88,4514.53,5054.25,5593.92,6133.98,6673.99,7213.08,7750.52,8285.82,8819.13,9350.78,9880.80,10409.82,10939.46,11473.44,12017.40,12576.67,13149.62,13729.17,14310.68,14891.64,15470.46,16047.42,16623.48,17197.41,17768.12,18336.79,18904.99,19473.14,20040.60],
"u":[-0.45,-0.48, 0.57, 2.04, 2.09, 2.86, 4.58, 6.93, 8.53,13.03,16.35,16.96,18.06,20.64,22.08,21.08,18.89,17.31,18.28,20.86,23.60,24.78,24.05,22.72,22.63,22.94,24.12,25.73,24.58,20.81,19.99,21.15,20.12,18.90,15.88,13.96,13.83,12.64,11.22,12.06,14.52,16.33,16.77,16.45,16.21],
"v":[ 1.98, 2.03, 4.45, 5.76, 5.68, 5.38, 5.90, 5.35, 7.80, 9.07,10.83,12.92,13.46,12.97,12.54,11.72,11.89,13.09,11.42, 8.59, 7.54, 8.25,10.04,10.56, 7.52, 3.42, 0.97,-1.84,-1.88, 1.36, 5.38, 6.67, 6.02, 5.08, 3.75, 3.69, 2.53, 2.35, 3.84, 5.70, 5.73, 4.60, 3.79, 4.04, 4.61],
}