1968 - Israeli Meteorological Service, Weather Forecasting. Diploma: Weather forecaster.
1992 - Cambridge University, Cambridge, U.K., a summer school in "Geophysical and Environmental Fluid Dynamics".
1995-1996 - The Hebrew University of Jerusalem, Inst. of Earth Sciences, Post-Doc. Post doctoral project: Divergence patterns in time-varying jet streams. Supervisor: Prof. N. Paldor.