{
"lat":["51.48 N"],
"lon":[" 0.00 E"],
"elevation":[13.47],
"z":[23.47,41.25,108.96,201.26,319.16,468.25,658.51,892.09,1148.33,1410.15,1678.93,1955.40,2364.36,2901.30,3437.63,3974.43,4511.72,5048.46,5584.05,6118.72,6652.61,7185.06,7715.18,8243.02,8769.84,9296.58,9823.91,10351.81,10880.39,11416.52,11969.71,12540.45,13123.78,13712.67,14302.79,14894.22,15485.65,16076.46,16666.51,17255.46,17843.15,18429.80,19015.83,19600.95,20184.37],
"u":[-3.36,-3.56,-4.95,-7.34,-10.29,-9.62,-9.11,-6.49,-3.52,-2.46, 0.99, 2.43, 2.38, 1.24,-1.72,-4.56,-4.28,-3.84,-3.98,-2.87,-1.89,-1.73,-1.07, 0.17, 0.98, 1.92, 4.90, 6.04, 0.95,-2.22, 1.49, 1.86, 2.73, 2.64, 0.93, 1.38, 1.05, 1.14, 0.87, 1.24, 2.67, 4.18, 4.95, 5.03, 4.89],
"v":[-1.89,-2.00,-2.62,-3.74,-4.14,-3.97,-2.84,-0.18, 0.98, 1.43, 4.77, 7.35,10.74,12.06,12.34,12.84,12.80,12.83,13.74,14.81,15.01,14.93,15.46,17.94,23.14,25.23,21.91,18.79,15.60,14.71,10.91, 8.95, 6.86, 3.80, 3.14, 4.04, 4.46, 4.49, 4.43, 4.44, 4.21, 3.50, 2.38, 1.38, 0.77],
}