{ "lat":["51.48 N"], "lon":["-0.46 W"], "elevation":[27.31], "z":[37.31,55.33,123.60,216.61,334.97,483.64,672.26,902.75,1154.16,1410.36,1673.87,1945.96,2351.32,2886.55,3424.45,3964.79,4506.73,5049.70,5592.80,6135.19,6676.66,7217.38,7757.38,8296.28,8833.59,9369.16,9903.08,10435.62,10967.17,11499.21,12034.91,12579.33,13135.93,13701.89,14273.29,14848.97,15428.44,16010.67,16594.29,17178.69,17763.98,18350.52,18938.16,19526.75,20116.42], "u":[ 1.76, 1.75, 2.40, 2.98, 3.65, 4.27, 4.72, 4.80, 4.60, 4.02, 4.45, 4.93, 5.74, 6.06, 5.21, 4.04, 4.13, 5.39, 6.90, 7.74, 7.69, 6.73, 5.61, 5.11, 5.11, 4.90, 4.42, 4.52, 5.92, 7.42, 7.35, 6.32, 5.85, 5.74, 5.84, 7.01, 7.83, 6.92, 5.81, 5.38, 4.53, 3.70, 3.25, 2.97, 2.55], "v":[-1.82,-1.79,-2.22,-2.64,-3.09,-3.52,-3.91,-3.95,-3.93,-6.06,-7.50,-7.60,-8.14,-10.07,-12.09,-13.75,-15.56,-16.53,-15.66,-14.31,-14.08,-15.11,-16.72,-17.98,-17.80,-16.03,-13.38,-10.78,-9.91,-10.97,-12.56,-13.25,-14.45,-13.75,-12.47,-13.27,-15.25,-15.44,-13.24,-11.50,-11.04,-10.99,-11.36,-11.98,-12.60], }