• Brochure
• Chairmen and Vice-Chairmen
• Counsellor
• Contributions submission: rsg4@itu.int
• Mailing lists - FTP server - How to use
• ITU-R Electronic facilities

• ITU-R Questions - SG 4
• Recommendations - ITU-R BO series
• Recommendations - ITU-R M Series
• Recommendations - ITU-R S Series
• Recommendations - ITU-R SF Series
• Recommendations - ITU-R SNG Series
• Reports - ITU-R BO Series
• Reports - ITU-R M Series
• Reports - ITU-R S Series
• Reports - ITU-R SF Series

• Monday 19/07/10 - Monday 19/07/10
• Place : Switzerland [Geneva]
• Status : Proposed - Add to Calendar

• Invitation
• On-line registration
• Study Group/Working Party meetings Sharepoint site New

• All meetings

ITU-R Meetings schedule - Meeting sessions - Member Information and Delegate Registration

• Working Party 4A (WP 4A) - Efficient orbit/spectrum utilization for FSS and BSS
• Working Party 4B (WP 4B) - Systems, air interfaces, performance and availability objectives for FSS, BSS and MSS, including IP-based applications and satellite news gathering
• Working Party 4C (WP 4C) - Efficient orbit/spectrum utilization for MSS and RDSS *

• Working Party 4-9S (WP 4-9S) - Frequency sharing, between the fixed-satellite service and the fixed service

• Contributions
• Study Group 4 Summary Record (Meeting: 21-22/09/09)
• Administrative Documents (ADM)
• Information Documents (INFO)
• Temporary Documents (DT)
• Circular Letters (LCCE)
• Administrative Circulars (CA)
• Administrative Circulars (CACE)
• Administrative Circulars (CAR)
• Archives

• Satellite News Gathering (SNG) English only
• Liaison and collaboration with other relevant organizations
• BR Workshop on the efficient use of the spectrum/orbit resource (Geneva, 6 May 2009)
• Resolution 647 (WRC-07) - Emergency and disaster relief radiocommunication