Mistral (wind) of mistral is weaker in the east of Provence and the Côte d'Azur. The mistral is not always synonymous with clear skies. When a low pressure front over the Mediterranean approaches the coast from the southeast, the weather can change quickly for the worse, and the mistral and its clear sky changes rapidly to an east wind bringing humid air and threatening clouds. The position of the low-pressure front creates a flow of air from the northwest or the northeast, channeled through the Rhône Valley. If this low-pressure area moves back toward the southeast, the mistral will quickly clear the
Aviasud Sirocco rods and ball joints. A trim tab helps balance the machine at all speeds, to improve comfort for long flights. Aviasud Sirocco The Aviasud Sirocco is a single-seat ultralight available in kit or fully assembled form and originally produced by Aviasud Engineering in 1983. It is of pod-and-boom design with tricycle undercarriage and pusher configuration. The fuselage is of composite construction. In 1984, one was flown by Patrice Franceschi in a circumnavigation of the earth. In 1989, manufacture transferred to Aériane in Belgium. In 2007, the rights to the Sirocco were acquired by Aero Consult Light Aircraft, who have redesigned