PRODUCTS

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High Quality Clocks and Orbits

Choose from the IGS Final, IGS Rapids, and IGS Ultra products available for download
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NETWORK

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Global Network of 500+ GNSS Stations

Network of GNSS stations and their availability.
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Participate in the IGS

LEARN ABOUT OUR MEMBERSHIP, WORKSHOPS AND MEETINGS

Working Groups

The IGS technical Working Groups work on topics of particular interest to the IGS, such as improving the IGS products and infrastructure.

IGS Membership

The faces of the IGS