Sirocco Sirocco Sirocco (), scirocco, jugo or, rarely, siroc (; ; ; ; ; ; , literally "southerly;" Libyan Arabic: Ghibli; Egypt: khamsin; Tunisia: ch'hilli) is a Mediterranean wind that comes from the Sahara and can reach hurricane speeds in North Africa and Southern Europe, especially during the summer season. It arises from a warm, dry, tropical airmass that is pulled northward by low-pressure cells moving eastward across the Mediterranean Sea, with the wind originating in the Arabian or Sahara deserts. The hotter, drier continental air mixes with the cooler, wetter air of the maritime cyclone, and the counter-clockwise circulation of
ISF Mistral-C ISF Mistral-C The Mistral-C was one of the first gliders, designed in 1974 to the then new Club Class rules. It was based on the Strauber Mistral, a Standard Class glider flown a year earlier, but with a new wing and built from newer composite materials. Both types were designed and constructed in Germany. More than 75 Mistral-Cs were produced. The immediate precursor of the Mistral-C Club Class glider was the Strauber Mistral high performance Standard Class aircraft designed by Manfred Strauber, Alois Fries, Hartmut Frommhold and Horst Gaber. Design works began in January 1970 and the Mistral made its