{ "lat":["51.48 N"], "lon":["-0.46 W"], "elevation":[27.31], "z":[37.31,54.18,119.70,209.09,323.16,466.86,649.47,872.88,1116.83,1365.40,1620.39,1882.40,2270.60,2782.00,3295.92,3813.02,4333.08,4856.58,5382.76,5909.94,6436.59,6962.27,7487.60,8013.59,8541.36,9071.60,9604.21,10139.17,10678.03,11225.51,11787.53,12365.63,12954.54,13546.05,14136.47,14726.03,15314.84,15903.37,16491.09,17076.31,17657.76,18235.27,18809.55,19381.03,19949.56], "u":[-0.97,-0.98,-1.89,-3.98,-6.85,-6.57,-6.99,-8.16,-8.85,-9.54,-9.77,-8.14,-5.31,-5.68,-7.88,-10.88,-14.05,-17.38,-20.21,-21.56,-21.18,-21.01,-20.97,-20.73,-20.29,-19.53,-18.31,-16.69,-14.32,-11.43,-9.75,-9.38,-8.84,-6.84,-4.53,-3.13,-1.19, 0.51, 1.91, 2.35, 2.70, 2.64, 2.53, 2.54, 2.59], "v":[-3.94,-4.09,-5.80,-7.21,-7.21,-6.15,-5.50,-5.01,-5.43,-6.02,-5.04,-3.74,-4.72,-7.36,-10.39,-13.08,-17.21,-19.75,-20.34,-20.75,-21.55,-22.22,-22.35,-21.93,-21.16,-20.21,-19.37,-18.67,-17.60,-16.84,-16.70,-16.08,-13.60,-11.35,-10.37,-9.45,-9.87,-10.57,-9.93,-8.79,-8.34,-8.74,-9.51,-10.43,-11.24], }