What does OCA stand for?

OCA stands for various terms. Discover the full forms, meanings, and possible interpretations of OCA across different fields and industries.

Obstacle Clearance Altitude

Most Common

The lowest altitude above the elevation of the relevant runway threshold or the aerodrome elevation as applicable, used in establishing compliance with appropriate obstacle clearance criteria.

AerospaceAviationGovernmental & MilitaryTechnology
Object Content Architecture
Technology
Ocean Reef Club Airport
AirportIATA CodeLocations
Oculocutaneous Albinism
MedicalMedicineTechnology
Offensive Counter Air
ForceGovernmental & MilitaryMilitaryTechnology
Offensive Counter-Air
AircraftForceMilitary
Office of Congressional Affairs
BorderGovernmentScience
Office of Consumer Advocate
PennsylvaniaPostalTechnologyUs Post
Office of Consumer Affairs
BusinessCanadaCredit
Office of Contemporary Art
ExhibitionNorwayTechnology

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