SA

(redirected from Selective Availability)
Also found in: Thesaurus, Medical, Financial, Acronyms, Encyclopedia.

SA

abbr.
1. seaman apprentice
2. South Africa
3. South America

sa

the internet domain name for
(Computer Science) Saudi Arabia

Sa

(formerly) the chemical symbol for
(Elements & Compounds) samarium

SA

abbreviation for
1. (Protestantism) Salvation Army
2. (Commerce) Sociedad Anónima
3. (Commerce) Société anonyme
4. (Placename) South Africa
5. (Placename) South America
6. (Placename) South Australia
7. (Historical Terms) Sturmabteilung: the Nazi terrorist militia, organized around 1924
8. (Automotive Engineering) Saudi Arabia (international car registration)
[Spanish: limited company]
[French: limited company]

SA

or S.A.,

1. Salvation Army.
2. seaman apprentice.
3. South Africa.
4. South America.
5. South Australia.
6. storm troops.
[< German Sturmabteilung]

s.a.

1. semiannual.
2. without year or date.
[< Latin sine annō]

SA

“Sturmabteilung” An organization of Nazi brownshirted storm-troopers founded in 1921, led by Ernst Roehm and eliminated as a power force in 1934.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.SA - Nazi militia created by Hitler in 1921 that helped him to power but was eclipsed by the SS after 1943SA - Nazi militia created by Hitler in 1921 that helped him to power but was eclipsed by the SS after 1943
militia, reserves - civilians trained as soldiers but not part of the regular army
Brownshirt - a member of the Nazi SA which wore brown uniforms
References in periodicals archive ?
In a separate statement, it said the sale to Qatar's Amiri Air Force's Air Operation Center, includes technological equipment such as a Multifunctional Information Distribution System Low Volume Terminal, Global Positioning System Selective Availability Anti-Spoofing Module chips, and Simple Key Loaders.
Rockwell Collins provides the only certified MMR for air transport aircraft with both GLS and SBAS and is the only company delivering an MMR that supports Selective Availability (SA)-Aware functionality, which is required to comply with near-term U.
The company added that the Harris STC handheld radio enables SOF teams to communicate over multiple channels simultaneously with an integrated Selective Availability Anti-Spoofing Module (SAASM) Global Positioning System (GPS) receiver, as well as provide the ability to receive ISR full motion video and signals based threat information.
The concept behind selective availability involved the employment of positioning and timing accuracy as a discriminator between military and civil users.
JETS will incorporate a selective availability anti-spoofing module (SAASM) GPS for precise self-location.
TAG[R]), in cooperation with ITT Exelis[R], announced today the successful completion of its highly-integrated Real-Time Kinematic (RTK) system, providing centimeter-level positioning accuracy, based solely on high-precision carrier-phase measurements from its embedded GPS receiver with fully-certified Selective Availability Anti-Spoofing Module (SAASM) technology.
This plan includes the modernization of current user equipment which relies on the Selective Availability, Anti-spoofing Module security architecture, migration to Military Global Positioning System User Equipment, and the use of advanced antennae technology and micro- electromechanical inertial measurement units to provide assured PNT where space based or other radio frequency emitters fall short.
To counter any Selective Availability or spoofing, the Saasm (Selective Availability Anti-Spoofing Module) was included in US military receivers to allow decryption of the higher-precision GPS signal.
This capability, known as Selective Availability (SA), will no longer be present in the next generation of GPS satellites.
Second, secure GPS devices have a selective availability anti-spoofing module (SAASM).
Each DAR system will include a 24-channel selective availability anti-spoofing module (SAASM) receiver, digital anti-jam electronics and a multi-element antenna.
The latest test was the fourth JASSM Block IA missile with the Selective Availability Antispoofing Module (SAASM) technology in an enhanced digital anti-lam GPS receiver intended to enable the JASSM to reach its target in the face of jamming The 2,000-lb.

Full browser ?