american sensors
51Phoenix (spacecraft) — This article is about the Mars lander. For the Star Trek spacecraft, see Phoenix (Star Trek). For other uses, see Phoenix (disambiguation). Phoenix Mars Mission Artist s impression of the Phoenix spacecraft as it lands on Mars Operator NASA …
52Missile defense — The Aegis Ballistic Missile Defense System. A RIM 161 Standard Missile 3 anti ballistic missile is launched from USS Shiloh, a US Navy Ticonderoga class cruiser …
53National technical means of verification — is a phrase that first appeared, but was not detailed, in the Strategic Arms Limitation Treaty (SALT) between the US and USSR. At first, the phrase reflected a concern that the Soviet Union could be particularly disturbed by public recognition of …
54Radar MASINT — is one of the subdisciplines of Measurement and Signature Intelligence (MASINT) and refers to intelligence gathering activities that bring together disparate elements that do not fit within the definitions of Signals Intelligence (SIGINT),… …
55Viet Cong and PAVN logistics and equipment — The Main Force of the People s Liberation Armed Forces (better known as the Viet Cong or VC in the West) and the NVA (North Vietnamese Army/People s Army Vietnam) used well organized logistics methods to supply and equip their fighting forces.… …
56Flow measurement — is the quantification of bulk fluid movement. Flow can be measured in a variety of ways. Positive displacement flow meters acumulate a fixed volume of fluid and then count the number of times the volume is filled to measure flow. Other flow… …
57Rebreather — A fully closed circuit electronic rebreather (Ambient Pressure Diving Inspiration) Acronym CCUBA (Closed Circuit Underwater Breathing Apparatus); CCR (Closed circuit rebreather), SCR (Semi closed rebreather) Uses Breathing set …
58Vela Incident — Orthographic projection centered on the Prince Edward Islands, the location of the Vela incident The Vela Incident (sometimes referred to as the South Atlantic Flash) was an unidentified double flash of light that was detected by an American Vela …
59Digital cinematography — Arriflex D 21 Panavision Genesis …
60Foreign internal defense — (FID) is used by a number of Western militaries, explicitly by the United States but sharing ideas with countries including France and the United Kingdom, to describe an approach to combating actual or threatened insurgency in a foreign state… …
