{
"lat":["50.89 N"],
"lon":[" 0.32 E"],
"elevation":[40.28],
"z":[50.28,68.65,137.77,231.89,351.62,501.99,692.75,926.19,1181.55,1443.14,1713.43,1992.45,2406.56,2951.85,3498.29,4045.71,4593.01,5140.25,5687.89,6235.38,6782.37,7329.04,7875.95,8422.98,8969.46,9515.39,10061.26,10608.16,11157.94,11713.00,12275.92,12848.93,13430.41,14013.72,14594.61,15173.60,15751.87,16330.17,16908.84,17487.74,18066.47,18644.88,19223.54,19803.51,20385.61],
"u":[-2.12,-2.11,-2.30,-2.41,-2.49,-2.56,-2.83,-1.91,-0.47, 1.38, 2.69, 3.24, 3.20, 3.37, 4.30, 6.23, 6.84, 5.43, 6.09, 7.55, 8.28, 8.22, 7.77, 8.06, 8.92, 9.44, 9.48, 9.41, 9.31, 9.52,10.11,10.45,10.01, 9.35, 8.92, 7.83, 6.99, 6.12, 4.24, 2.28, 0.67,-0.37,-1.38,-2.53,-3.47],
"v":[-3.45,-3.39,-3.65,-3.76,-3.80,-3.83,-1.97,-0.19,-1.19,-3.91,-4.40,-4.16,-3.45,-2.39,-2.24,-1.83,-2.44,-5.58,-7.95,-7.67,-7.26,-7.78,-10.49,-12.92,-13.45,-13.60,-13.76,-13.40,-12.34,-11.18,-10.48,-10.43,-10.19,-8.62,-7.71,-7.41,-6.72,-6.24,-5.39,-4.05,-2.60,-1.90,-1.83,-1.75,-1.45],
}