{
"lat":["50.89 N"],
"lon":[" 0.32 E"],
"elevation":[40.28],
"z":[50.28,67.62,134.45,225.84,342.35,488.83,675.03,903.68,1154.63,1411.52,1676.01,1948.77,2355.26,2892.37,3431.58,3972.03,4512.72,5052.87,5592.11,6130.36,6667.66,7204.03,7739.77,8274.84,8808.42,9340.25,9871.16,10402.16,10933.11,11464.37,12000.11,12547.63,13109.11,13678.64,14253.43,14833.00,15413.00,15989.92,16563.59,17135.34,17706.14,18277.24,18850.18,19426.29,20007.99],
"u":[ 4.73, 5.63, 8.82,10.99,12.36,12.99,12.26,10.33, 8.76, 7.97, 8.00, 8.68,10.13,11.36,12.14,13.18,14.54,15.54,15.72,14.94,13.37,11.76, 9.84, 6.65, 4.24, 2.44, 1.78, 4.34, 7.92,11.65,12.95, 8.46, 3.37, 4.08, 4.91, 3.55, 2.41, 1.86, 0.24,-1.77,-2.25,-2.23,-2.84,-3.50,-3.00],
"v":[-0.91,-1.10,-2.47,-3.87,-5.16,-6.39,-10.08,-14.74,-17.61,-18.95,-19.77,-20.63,-21.50,-21.75,-21.28,-20.74,-20.92,-21.90,-23.48,-25.40,-27.47,-29.52,-33.11,-37.81,-40.31,-41.55,-42.59,-43.48,-44.48,-43.33,-43.06,-40.40,-32.31,-25.57,-21.48,-18.72,-16.81,-16.81,-18.51,-18.78,-17.84,-17.08,-16.00,-14.04,-11.58],
}