IAG Report 2009 (Travaux 36)

Introduction

• Introduction

Commissions

• Commission 1 - Reference Frames
• Commission 2 - Gravity Field
• Commission 3 - Earth Rotation and Geodynamics
• Commission 4 - Positioning and Applications

Intercommission Comittee and the Communication and Outreach Branch

• Inter-Commission Committee an Theory (ICCT)
• Communication and Outreach Branch (COB)

The Global Geodetic Observing System (GGOS)

• Global Geodetic Observing System (GGOS) - n/a

Services

• Bureau International de Poids et Measures (BIPM)
• International Altimetry Service (IAS)
• International Bibliography Service (IBS)
• International Centre for Earth Tides (ICET)
• International Centre for Global Earth Models (ICGEM)
• International Digital Elevation Model Service (IDEMS)
• International DORIS Service (IDS)
• International Earth Rotation and Reference Systems Service (IERS)
• International Geoid Service (IGeS)
• International GNSS Service (IGS)
• International Gravimetric Bureau (BGI)
• International Gravity Field Service (IGFS)
• International Laser Ranging Service
• International VLBI Service for Geodesy and Astrometry (IVS)
• Permanent Service for Mean Sea Level (PSMSL)

Report of the Secretary General

• Meetings and Annual Reports of the IAG Secretary General (available on the website of IAG Office)