CGSIC

1. CGSIC Introduction and Overview John Wilde International Deputy Chair

2. Civil GPS Service Interface Committee • Established in 1988 • Represent civil interests in GPS management and operations decisions • Collect information from users for GPS authorities • Resolve issues submitted by GPS users

3. CGSIC Membership and Meetings • 700 Members: U.S. Federal, State, Non-U.S., Industry, Universities, 59 Nations • Meet once a year in plenary session (ION GNSS) • International meetings • Europe • Asia/Pacific

4. CGSIC Structure Chair, US DoT ______________________ Mr John Augustine Deputy Chair for International Affairs ______________________ Mr John Wilde Executive Secretariat ______________________ Ms Rebecca Casswell Deputy Chair, USCG NAVCEN ______________________ Capt Matt Blizard Advisory Group Aviation Land Marine Subcommittee Chairs State • Subcommittees • International • Timing • Surveying, mapping, geosciences • U.S. States and Localities General Membership

5. International Sub-Committee • Chair – Professor Terry Moore,UK • Deputy Chairs • Asia – Mr Hiroshi Nishiguchi, Japan • Australia and Pacific Islands- Mr Keith McPherson, Australia • Europe – Dr Georg Weber, Germany • North America – Mr Mike Swiek

6. Information Distribution • Information distribution through website, listserver, and regional meetings. • Listserver distribution of GPS and radionavigation updates and announcements

7. NEXT MEETING • 46th meeting (20 year anniversary) • 25th & 26th September 2006 • Dallas Forth Worth, Texas, US • Attached to ION GNSS 2006

8. NEXT MEETING AGENDA • Day 1 (25th September) • Policy • Status • Augmentations • Current Issues • Day 2 (26th September) • Sub-committee meetings

9. ICWG MEETINGGPS III REQUIREMENTS • Day 1 of CGSIC (25th September) • User input on GPS III • L1C IS-GPS-800 Specification

10. Participation • WWW.NAVCEN.USCG.GOV • John.wilde@dwint.com • rcasswell@navcen.uscg.mil