There is a general tendency toward higher wind speeds at this level, but only trends from ERA-Interim and MERRA2 for 1980-2018 are significant. Wind speeds from the new ERA5 reanalysis (Hersbach et al. 2019) are slightly lower in recent years than those from ERA-Interim.Haimberger, L....
(1932), The winds and the upper air currents along the China Coast and in the yangtse valley. By Father E. Gherzi, S. J., Zi-ka-wei Observatory; Catholic Mission Press, Tou-sé-wé, Shanghai, 1931. Royal 4to. PP. 240 with 28 pages of diagrams, 2 plates and 12 charts. Price ...
The dynamo theory of the magnetic daily variation predicts that winds flowing within the E region at a height of roughly 100 km generate a world-wide electric current system at this level. The electric currents are generated mainly in middle and high latitudes by the horizontal motion of electri...
winds, whilst above this a S.W. current was again entered.doi:10.1038/076637a0B. F. E. KEELINGNatureKeeling, B. F. E.: 1907, `Upper Air Research in Egypt', Nature 76, 637.Keeling, B. F. E.: 1907, 'Upper Air Research in Egypt', Nature 76 , 637....
As shown by the results, the dominant variability modes of the winter upper-level wind field over Asian mid-high latitude region are characterized by the out-of-phase variation in the intensity of the subtropical and temperate jets over East Asia and the meridional shift of the subtropical jet...
upper-level winds Upper-Limb Somatosensory Evoked Potential upper-lower-class upper-lower-classly Upper-lung Fractal Dimension upper-middle-class upper-middle-classly Upper-Normandy Upper-Tract Urothelial Cancer Upper-triangular Upper-triangular matrix ...
Upper atmospheric winds and ionospheric drifts caused by neutral air pressure gradients. King J W,Kohl H. Nature . 1965King, J. W., and H. Kohl (1965), Upper atmospheric winds and ionospheric drifts caused by neutral air pressure gradients, Nature, 206, 699-701....
Upper-air winds over northern Alaska during the Polar Year, August 1932 To August 1933The United States Weather Bureau is now engaged in the preparation of some 25,000 pilot-balloon summary forms for the Second International Polar Year Commission. On these forms are entered the data from all ...
Twitter Google Share on Facebook upper-atmosphere dynamics [¦əp·ər ¦at·mə‚sfir dī′nam·iks] (meteorology) Motion of the atmosphere above 300 miles (500 kilometers); predominant dynamical phenomena are internal gravity waves, tides, sound waves, turbulence, and large-scale ci...
There are also figures showing the resultant winds in each month at the surface, 500 metres, 1000 metres, and so on up to about 4000 or 5000 metres; and in the case of Khartoum, mean values for the rainy season (May-October) and the dry season (November-April)....