{
"lat":["51.48 N"],
"lon":["-0.46 W"],
"elevation":[27.31],
"z":[37.31,54.71,121.49,212.41,328.09,473.35,657.61,882.73,1128.27,1378.35,1634.76,1898.09,2286.76,2796.61,3304.65,3810.17,4313.17,4813.73,5312.38,5810.07,6308.23,6809.18,7315.93,7830.98,8355.56,8890.11,9435.13,9990.74,10556.42,11132.39,11719.64,12317.95,12923.96,13531.28,14136.99,14740.89,15342.84,15943.18,16541.03,17135.77,17727.10,18314.88,18899.40,19480.96,20059.86],
"u":[ 3.39, 3.11, 3.43, 3.53, 3.53, 3.51, 3.49, 3.56, 3.45, 3.13, 2.25, 0.79, 1.23, 0.77, 0.14, 0.11, 0.34, 0.80, 0.57,-0.24,-0.67,-0.49,-0.89,-0.75,-0.65,-0.59, 0.50, 2.26, 2.11, 2.23, 3.58, 4.60, 5.60, 5.77, 7.13, 7.94, 8.02, 9.05, 9.49, 9.99,10.74,11.72,13.10,14.76,16.45],
"v":[-0.00, 0.00,-0.18,-0.43,-0.86,-1.28,-1.86,-2.29,-2.58,-2.64,-1.81, 0.43, 0.81, 0.28, 0.54, 0.36, 0.79, 1.17, 1.16, 1.33, 1.14,-0.59,-1.47,-0.96,-0.53, 0.39, 0.88, 0.52,-1.22,-0.53,-1.17,-0.68,-2.20,-3.06,-2.77,-3.98,-4.41,-5.23,-6.04,-6.26,-6.18,-5.59,-4.67,-3.60,-2.24],
}