Dear Colleagues,

As part of the 2023 Fall Meeting of the AGU that will be held in San Francisco, 11-15 December 2023, we would like to draw your attention to the session on:

G023: Reference Frames: Determination, Usage and Application
The description of the session is given below.

We are looking forward to your contribution by submitting an abstract to our session.

Please note the  Abstract submission deadline: 2 August 2023 23:59 EDT/03:59 +1 GMT

For more information about the 2023 Fall Meeting, please consult:
https://www.agu.org/fall-meeting


Best regards,
Zuheir Altamimi (IGN-IPGP France)
Jake Griffiths (US Naval Research Laboratory, Washington, DC, USA)
Frank Lemoine (NASA Goddard SFC, Greenbelt, MD, USA)

G023. Reference Frames: Determination, Usage, and Application

The Earth is a dynamic planet. The quantification of many geophysical phenomena, e.g. sea level variations, co-and post-seismic deformation, glacial isostatic adjustment, local subsidence due to natural or anthropogenic causes, loading effects, ice sheet and glacier mapping, mitigation of natural hazards, but also precise orbit determination of artificial satellites, rely on the availability of a global terrestrial reference frame, such as the International Terrestrial reference Frame (ITRF). The session solicits contributions from scientists determining or using global reference frames for their applications, focusing on error budgets and other limiting factors. Papers from analysts of space geodetic techniques (DORIS, GNSS, SLR, VLBI) and their combination are most welcome. Papers on the exploitation of past ITRF solutions and the latest 2020 solutions are also encouraged.