Abstract: Sinusoidal variations in the longitudinal speed of the wind in the planetary boundary layer are observed with a C-band multiple-gate Doppler radar using snow as a wind tracer. These undulations in the horizontal wind are ...

Abstract: Two types of convective patterns are observed with radar in the clear atmosphere. One pattern consistsof small thermal-like cells (Type I) which are in the order of 1-3 km in diameter and several hundredmeters in height. ...

Abstract: The results of simultaneous studies of clear air turbulence (CAT) in the lower 15 km of the atmosphere by multi-wavelength radar, jet aircraft and special rawinsondes at the JAFNA radar facility at Wallops Island, Va., are ...