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Geodetic Observation:
Measure Heights with Clocks

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Measure heights by clocks with an accuracy of 4 cm over a height difference of 450 m is now possible. Discover this new geodetic technique ...
© Per Helge Andersen

New eBook:
One-mm Accuracy Unified Geocentric
Terrestrial Reference System

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A new eBook with the title "How to establish and maintain a one-mm accuracy unified Geocentric Terrestrial Reference System - A theoretical model" was now published.
earth globe glass hand

Mission Earth – Geodynamics and Climate Change Observed Through Satellite Geodesy

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How does your cell phone know where you are right now? How is our planet changing due to geodynamic processes and ongoing climate change? How can these changes be precisely measured from space?
© Springer - Angermann et.al.

Book Review – Mission Earth

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Read this book review by Hansjörg Kutterer about the recently published "Mission Earth" book about the science of measuring the Earth.
Pexels (free usage)

GGOS Product:
Terrestrial Reference Frame

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How can we provide a stable reference for measuring changes of our planet?
GGOS Film - Discover GGOS and Geodesy© GGOS (background by NASA)

Discover GGOS – The Film

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Do you know what geodesy is exactly and what GGOS does? This film immerses you in the world of geodesy and outlines its benefits for society.
© Rawpixel (id-744458)

New Article on Geodesy and Quantum Mechanics

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Recently in December 2021 an article was published in the EOS magazine to dive into this interesting scientific part. It is definitely worth reading ...
© GGOS

GGOS Newsletter – New Design

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The new GGOS newsletter will be sent out at the beginning of each month containing latest News and upcoming Events. Furthermore the design of the new GGOS newsletter has been improved and modernized.
EGU

GGOS Session at EGU 2022

During the next EGU 2022 General Assembly, GGOS will have its own session about Geodesy for Science and Society. This session welcomes contributions on general GGOS topics, particularly those related to scientific and social aspects of GGOS…

GGOS on YouTube

GGOS has recently launched its own YouTube channel. On this channel, self-produced videos of GGOS are available as well as interesting links to other geodesy related films.