{
"lat":["52.42 N"],
"lon":["-4.00 W"],
"elevation":[92.18],
"z":[102.18,119.76,187.02,278.88,396.59,546.08,737.48,972.46,1229.22,1490.85,1758.95,2034.17,2441.88,2978.12,3513.95,4049.68,4585.87,5123.19,5662.39,6202.72,6743.31,7283.74,7823.56,8362.31,8899.12,9433.46,9965.54,10495.56,11023.18,11548.84,12075.52,12609.94,13155.78,13707.60,14261.46,14818.00,15376.26,15934.99,16493.18,17050.31,17606.28,18161.10,18714.63,19266.80,19817.95],
"u":[-4.11,-4.92,-5.52,-4.97,-0.91, 4.05, 8.21,10.28,11.11,11.45,11.42,10.92,10.20, 9.99,10.82,12.94,14.99,15.24,12.93,13.72,14.74,14.77,16.49,17.49,16.31,14.66,16.51,20.25,20.73,20.98,21.95,23.35,20.61,18.67,17.84,17.48,18.55,18.69,17.77,17.16,17.89,19.15,20.02,20.29,20.17],
"v":[ 6.85, 7.36,10.44,15.22,17.35,14.81,11.57,10.56,11.35,12.27,12.80,13.45,13.97,14.07,14.54,15.09,14.82,11.78, 6.25, 3.61, 0.15,-3.58,-5.32,-6.51,-7.44,-8.54,-10.97,-11.40,-11.16,-10.44,-9.63,-9.62,-10.09,-9.77,-9.54,-10.09,-11.49,-13.19,-14.16,-14.59,-14.87,-15.88,-17.75,-20.05,-22.59],
}