{
"lat":["52.10 N"],
"lon":["-0.42 W"],
"elevation":[50.80],
"z":[60.80,77.57,142.88,232.28,346.53,490.29,673.05,897.34,1143.43,1395.54,1655.27,1922.94,2319.28,2840.03,3360.46,3880.39,4398.95,4915.55,5430.20,5943.26,6455.29,6966.75,7477.92,7989.05,8501.00,9015.89,9536.52,10065.00,10602.69,11151.55,11713.67,12289.74,12876.93,13467.91,14057.81,14646.02,15231.77,15814.51,16394.56,16972.63,17549.28,18125.37,18701.73,19278.90,19857.13],
"u":[-0.33,-0.31,-2.53,-4.29,-4.61,-4.19,-3.44,-3.09,-2.67,-2.47,-2.18,-1.63,-1.79,-2.68,-2.96,-2.84,-2.55,-1.72,-1.24,-2.00,-2.94,-2.67,-2.09,-2.48,-2.45,-1.64,-0.53, 0.28, 1.17, 2.85, 4.87, 6.03, 6.75, 7.20, 7.50, 7.65, 7.79, 7.40, 6.67, 5.83, 5.05, 4.39, 3.94, 3.66, 3.32],
"v":[-1.11,-1.05,-1.32,-1.23,-0.94,-0.83,-1.95,-3.82,-5.44,-6.64,-6.32,-5.73,-4.95,-3.38,-2.74,-2.97,-2.92,-3.25,-3.53,-4.23,-5.93,-8.73,-11.81,-12.80,-13.47,-14.03,-14.30,-13.85,-12.80,-12.23,-12.41,-12.90,-13.19,-13.15,-12.95,-12.78,-12.67,-12.78,-12.75,-12.38,-11.83,-11.10,-10.10,-8.99,-8.01],
}