Saudi riyal Saudi riyal The Saudi riyal ( ""); is the currency of Saudi Arabia. It is abbreviated as The riyal has been the currency of Saudi Arabia since the country came into being and was the currency of Hejaz before Saudi Arabia was created, one of the primary currencies in the Mediterranean region during the Ottoman era. The Hejaz riyal was based on but not equivalent to the Ottoman 20 kuruş coin and was consequently divided into 20 qirsh. However, although the Hejaz riyal was the same weight as the Ottoman 20 kuruş, it was minted in .917 fineness, compared to
SAR-Lupe SAR-Lupe SAR-Lupe is Germany's first reconnaissance satellite system and is used for military purposes. SAR is an abbreviation for synthetic aperture radar and "Lupe" is German for magnifying glass. The SAR-Lupe program consists of five identical (770 kg) satellites, developed by the German aeronautics company OHB-System which are controlled by a ground station which is responsible for controlling the system and analysing the retrieved data. A large data archive of images will be kept in a former Cold War bunker belonging to the "Kommando Strategische Aufklärung" (Strategic Reconnaissance Command) of the Bundeswehr. SAR-Lupe's "high-resolution" images can be acquired day or