1. Department of Solar Energy and Environmental Physics; Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev; Sede Boqer Campus Israel
2. The Dead Sea and Arava Science Center, Tamar Regional Council; Israel
3. Department of Geography and Environmental Development; Ben-Gurion University of the Negev; Beer-Sheva Israel
4. Department of Environmental Physics and Irrigation; Agricultural Research Organization; Bet Dagan Israel