R&A stands for various terms. Discover the full forms, meanings, and possible interpretations of R&A across different fields and industries.
The height of an aircraft above terrain immediately below the it taken from a Radio Altimeter.
AerospaceAviationGovernmental & MilitaryTechnologyAn onboard radar for determining the altitude of an aircraft above an underlying surface.
AerodynamicsAeronauticsAerospace EngineeringAircraftArmyAstronauticsAviationComputingElectronicsFlightGovernmental & MilitaryLegalMilitaryMinistry Of DefenseNASAScienceScientific & EducationalSpaceSpacecraftSpaceflightA device for measuring the height of the aircraft above the Earth using reflected radio waves
AeronauticsAircraftAviationAvionicsComputingElectronicsGovernmental & MilitaryScientific & EducationalSpacecraftThe Royal & Ancient Golf Club of St Andrews (R&A) is one of the most prestigious and influential organizations in golf, responsible for overseeing the rules, development, and governance of the sport worldwide (except in the United States, where the USGA shares this role). Established in 1754 in St Andrews, Scotland—known as the "Home of Golf"—the R&A plays a key role in preserving golf traditions while promoting its global growth.
The R&A organizes The Open Championship, one of golf’s four major tournaments, and is involved in course sustainability, amateur championships, and rules updates. The organization collaborates with governing bodies worldwide to ensure golf remains accessible, competitive, and evolving with modern technology.
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