Operations Groups

SADISOPSG

Satellite Distribution System for Information Relating to Air Navigation

IAVWOPSG

International Airways Volcano Watch

WAFSOPSG

World Area Forecast System

Study Groups

AMOFSG

Aerodrome Meteorological Observation and Forecast

METWSG

Meteorological Warnings

IVATF

International Volcanic Ash

MARIE-PT

Meteorological Aeronautical Requirements and Information Exchange