Sub-Commissions

SC 1.1: Coordination of Space Techniques
Chair: Krzysztof Sośnica (Poland)

SC 1.2: Global Reference Frames
Chair: Mathis Bloßfeld (Germany)

SC 1.3: Regional Reference Frames
Chair: Fernand Bale (Cote d’Ivoire)

SC 1.3a: Europe
Chair: Martin Lidberg (Sweden)

SC 1.3b: South and Central America
Chair: José Antonio Tarrío (Chile)

SC 1.3c: North America
Co-Chairs:Jason Bond (Canada) and Phillip McFarland (USA)

SC 1.3d: Africa
Chair: Elifuraha Saria (Tanzania)

SC 1.3e: Asia-Pacific
Chair: Basara Miyahara (Japan)

SC 1.3f: Antarctica
Chair: Martin Horwath (Germany)

SC 1.4: Interaction of Celestial and Terrestrial Reference Frames
Chair: Maria Karbon (Spain)