(1976) ; Alpes ; Cyclogenèse ; Cyclogenèse sous le vent ; Dynamique de l'atmosphère ; Effet orographique ; Europe ; Frontogenèse ; Frontologie ; Géographie physique ; Hiver ; Image satellite ; Lee depression ; Montagne ; Perturbation ; Perturbation
A diagnostic analysis of two cases of lee cyclogenesis in the Alps region is presented (10-12 and 13-15 February 1976). Data used consisted of routinely available rawinsonde, satellite and aircraft data. The study indicates that lee cyclogenesis