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Civil GPS Service Interface Committee

International Information Subcommittee

This page provides information about the International Information Subcommittee (IISC) of the Civil GPS Service Interface Committee (CGSIC).


IISC focuses on the needs of the international GPS user community by hosting information exchanges throughout the world and collecting inputs from users outside the United States.

Subcommittee Officials

John Wilde
Vice President Commercial, Navtech, UK
Europe Regional Vice-Chair:
Prof. František Vejrazška
Vice - Rector
Czech Technical University in Prague
Czech Republic
Australia/Pacific Islands Regional Vice-Chair:
Temporarily Vacant
Asia Regional Vice-Chair:
Hiroshi Nichiguchi
Japan GPS Council
North America Regional Vice-Chair:
Mike Swiek
U.S. GPS Industry Council

Country Reports


IISC generally meets once or twice each year covering different regions of the world. It also convenes during the annual meeting of the full CGSIC.

57th CGSIC Meeting

The full Civil GPS Service Interface Committee will convene September 24-25, 2017, at the Portland Convention Center in Portland, Oregon, in conjunction with the ION GNSS+ 2017 conference.

View draft agenda

Previous Meetings

Regional Meeting

March 16, 2017
Residenz München
Munich, Germany

The CGSIC International Information Subcommittee held its 2017 European Meeting at the Munich Satellite Navigation Summit.

View presentations

Select any of the following dates/locations to view proceedings from past IISC meetings.

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