{
"lat":["50.89 N"],
"lon":[" 0.32 E"],
"elevation":[40.28],
"z":[50.28,68.85,138.98,234.95,357.04,510.41,705.06,943.17,1203.31,1469.07,1743.06,2026.46,2448.07,3002.93,3558.09,4113.99,4671.20,5230.28,5791.30,6353.47,6915.67,7477.15,8037.67,8597.09,9155.28,9712.23,10268.04,10822.90,11377.06,11931.25,12487.28,13048.36,13614.85,14181.80,14747.17,15315.63,15890.93,16471.42,17053.73,17637.48,18224.25,18814.72,19408.07,20002.98,20598.86],
"u":[-1.07,-1.49,-3.38,-3.33,-3.30,-2.91,-1.90, 0.08, 1.73, 2.19, 2.15, 2.56, 3.75, 5.17, 6.47, 7.23, 7.63, 7.94, 8.03, 8.22, 8.30, 7.99, 7.45, 7.11, 7.07, 7.37, 7.77, 7.94, 7.81, 7.71, 7.72, 7.49, 7.29, 7.61, 7.31, 5.62, 4.10, 3.20, 3.50, 3.20, 2.59, 1.12,-0.12,-0.27, 0.11],
"v":[-3.76,-5.14,-5.34,-5.00,-4.73,-4.15,-3.81,-3.28,-2.26,-3.64,-5.33,-5.60,-6.42,-7.62,-8.49,-9.01,-9.23,-9.39,-9.38,-9.04,-8.86,-9.09,-9.56,-10.15,-10.69,-11.08,-11.39,-11.68,-12.03,-12.57,-13.08,-12.70,-10.55,-8.11,-8.50,-8.65,-5.10,-1.89,-2.09,-4.14,-4.59,-4.50,-4.18,-3.64,-3.15],
}