GCOS

Code

Meaning

Language

Themes and places

GCOS

General Computer Operational System

In English

• Operating systems

GCOS

Ground Computer Operating System

The abbreviation GCOS (Ground Computer Operating System) includes the abbreviation OS (Operating System).

In English

• Operating systems
• Aeronautics, aircraft
• Astronautics

GCOS

Global Climate Observation System

In English

• Meteorology, climatology