operational surface
61Cuban Missile Crisis — Part of the Cold War CIA reference photograph of Soviet R 12 intermedia …
62Numerical weather prediction — Weather models use systems of differential equations based on the laws of …
63Moldovan Ground Forces — The Moldovan Ground Forces is the land armed forces branch of the Moldovan Armed Forces. At the beginning of 1994, the Moldovan army (under the Ministry of Defense) consisted of 9,800 men organized into three motor rifle brigades, one artillery… …
64space exploration — Investigation of the universe beyond Earth s atmosphere by means of manned and unmanned spacecraft. Study of the use of rockets for spaceflight began early in the 20th century. Germany s research on rocket propulsion in the 1930s led to… …
65Cuban Revolutionary Armed Forces — Revolutionary Armed Forces Fuerzas Armadas Revolucionarias Founded 1960 Service branches Army Air and Air Defense Force Revolutionary Navy paramilitary units Leadership Commander in Chief Pres. Raúl Castro …
66Dassault Mirage 2000 — Mirage 2000 A Mirage 2000 5F of the French Air Force Role Multirole …
67HAL Tejas — infobox Aircraft name =Tejas type =Multirole fighter manufacturer =Aeronautical Development Agency Hindustan Aeronautics Limited caption = Pair of Tejas flying in formation designer = first flight =4 January 2001 introduction =Planned by 2010/11… …
68Automatic dependent surveillance-broadcast — (ADS B) is a cooperative surveillance technique for air traffic control and related applications. An ADS B out equipped aircraft determines its own position using a global navigation satellite system and periodically broadcasts this position and… …
69Wind wave model — NOAA Wavewatch III 120 hour Forecast for the North Atlantic In fluid dynamics, wind wave modeling describes the effort to depict the sea state and predict the evolution of the energy of wind waves using numerical techniques. These simulations… …
70LGM-30 Minuteman — Type Intercontinental ballistic missile Service hist …
