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Dear Colleagues,<br>
<br>
<br>
As we quickly approach the deadline (05 Aug 2026 at 2359 EDT / 06
Aug 2026 at 0359 UTC), this is a final reminder to please consider
submitting your abstract to <b>the IGS Session at the next AGU
Meeting</b>. Please find all details in our original email below.<br>
<br>
<br>
Thank you very much,<br>
Kind regards,<br>
<br>
Camille, on behalf of the G021 Conveners and the IGS Central Bureau.<br>
<br>
<br>
<div class="moz-signature"
signature-switch-id="6ca23eb2-9f54-45c7-9b97-548a3f240d54"><b>Camille
Martire, PhD</b> [she/her]<br>
Research Technologist III, <a href="https://www.jpl.nasa.gov/">NASA
Jet Propulsion Laboratory</a><br>
Deputy Director, <a href="https://igs.org/">International GNSS
Service</a> <a
href="https://igs.orggovernance-management/#central-bureau">Central
Bureau</a><br>
<a href="mailto:camille.martire@jpl.nasa.gov"
class="moz-txt-link-freetext">camille.martire@jpl.nasa.gov</a>,
<a href="mailto:camille.martire@igs.org"
class="moz-txt-link-freetext">camille.martire@igs.org</a><br>
<a href="https://tinyurl.com/CMartireGoogleScholar">Google
Scholar</a>, <a href="https://orcid.org/0000-0002-9402-6150">ORCID</a>,
<a href="https://www.linkedin.com/in/lmartire/?locale=en_US">LinkedIn</a><br>
<i>I work across several time zones, and I am sending this
message now because it works for me. Feel free to read, act on,
or respond at a time that works for you.</i><br>
<br>
--</div>
<div class="moz-cite-prefix">On 20/07/2026 08:30, Camille Martire
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:9d75615b-eae1-472f-888f-c90f8e8251a0@igs.org">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
Dear Colleagues,<br>
<br>
<br>
This is a friendly reminder to please consider submitting an
abstract to our IGS Session at the next AGU Meeting: <b>G021 - The
International GNSS Service (IGS): Leveraging Next-Generation
GNSS Data Processing and Analysis Techniques to Secure the
Future of Geodesy</b>. Details are provided in our previous
email below.<br>
<br>
<br>
Thank you very much,<br>
Kind regards,<br>
<br>
Camille, on behalf of the G021 Conveners and the IGS Central
Bureau.<br>
<br>
--
<div class="moz-cite-prefix">On 29/06/2026 15:07, Camille Martire
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:e3024657-50f7-4c51-976b-66fe3d871310@igs.org">
<meta http-equiv="content-type"
content="text/html; charset=UTF-8">
Dear Colleagues,<br>
<br>
<br>
We are pleased to announce that abstract submissions are open
for the <b>IGS Session</b> at the next AGU Meeting (07-11 Dec
2026 in San Francisco): <b>G021 - The International GNSS Service
(IGS): Leveraging Next-Generation GNSS Data Processing and
Analysis Techniques to Secure the Future of Geodesy</b>. The
session details are provided below.<br>
<br>
We are excited to see sustained progress from our community,
especially after our very successful IGS Symposium and Workshop
in Santiago de Chile (the recordings and materials of which will
be available soon at <a moz-do-not-send="true"
href="https://igs.org/workshop/2026/"
class="moz-txt-link-freetext">https://igs.org/workshop/2026/</a>).<br>
<br>
We kindly encourage you to submit an abstract to the IGS
Session, <b>before the 5th of August 2026 at 2359 EDT (06 Aug
2026 at 0359 UTC)</b>. To do so, simply visit <a
moz-do-not-send="true"
href="https://agu.confex.com/agu/agu26/prelim.cgi/Session/280416"
class="moz-txt-link-freetext">https://agu.confex.com/agu/agu26/prelim.cgi/Session/280416</a>.<br>
<br>
Please also forward this information to colleagues, working
groups, services, early career scientists, or other experts you
think might be interested.<br>
<br>
We are looking forward to hosting and promoting your
contributions !<br>
<br>
<br>
Thank you very much,<br>
Kind regards,<br>
<br>
Camille, on behalf of the G021 Conveners and the IGS Central
Bureau.<br>
<br>
<br>
P.S. : Session Details.<br>
<br>
G021 - The International GNSS Service (IGS): Leveraging
Next-Generation GNSS Data Processing and Analysis Techniques to
Secure the Future of Geodesy<br>
<br>
by Camille Martire, Mara Figueroa, Tom Herring, Scott Luthcke,
Rolf Dach<br>
<br>
The International GNSS Service (IGS) provides high-precision,
openly available, multi-GNSS data and products. This voluntary
worldwide federation continues to evolve, pushing the boundaries
of geodetic excellence through enhanced, comprehensive,
multi-GNSS techniques. As global constellations expand and new
architectures emerge in Low Earth Orbit (e.g., LEO-PNT),
geodetic data analysis methodologies must quickly adapt.
Furthermore, missions like ESA's GENESIS and NASA's GRITSS,
focused on unifying the global geodetic reference frame, require
the most advanced and rigorous data analysis strategies and
inter-technique combinations.<br>
This session invites contributions focused on advancements in
GNSS data analysis. Topics of interest include techniques
leveraging multi-GNSS and cross-constellation capabilities;
strategies incorporating LEO-based observations in geodetic
processing; innovative modeling techniques; machine learning
applications improving GNSS data analyses; and processing
strategies supporting the goals of the GENESIS and GRITSS
missions. We specifically welcome presentations highlighting the
challenges and solutions in achieving ever-finer geodetic
precision in a rapidly evolving GNSS landscape.<br>
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