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AGU Fall Meeting Online Everywhere 1-17 December 2020

GGOS Session – Orals

Dec 16, 2020 1:30 pm - 2:30 pm

About this Session

The Global Geodetic Observing System (GGOS) provides measurements of the time varying gravity, rotation, and shape of the Earth using geodetic and gravimetric instruments located on the ground and in space. These measurements need to be accurate to better than a part per billion in order to advance our understanding of the underlying processes that are causing the Earth’s rotation, gravity, and shape to change. Mass transport in the global water cycle, sea level and climate change, and crustal deformation associated with geohazards are examples of particularly demanding applications of geodetic and gravimetric measurements. All these measurements require a common reference with the same precision, like the Terrestrial Reference Frame and the Unified Height System.

This session provides a platform for discussing diverse scientific targets of GGOS with large dynamic ranges in space and time and geodetic infrastructure to enable stable production of accurate data.

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Details

Date:
16 Dec 2020
Time:
1:30 pm - 2:30 pm UTC+0
Event Category:
Website:
https://agu.confex.com/agu/fm20/meetingapp.cgi/Session/110081

Venue

Virtual

Organizer

American Geophysical Union (AGU)
View Organizer Website