All authors should have received a communication confirming the acceptance or rejection of their abstracts as part of the scientific programme of the 10^th International Colloquium on Scientific and Fundamental Aspects of GNSS. (if not please contact the ESA conference bureau)

Authors’ Registration

All accepted authors are kindly requested to register to colloquium by July 31^st.

In addition to the registration, please provide in the Submission Portal a brief biographical note (maximum 50 words) to be used for your introduction at the Colloquium. Please include your name, title, current position, institution, and primary area of research.

Remark: please let us know promptly any change of  presenting Author and kindly ensure that the biographical notes provided are matching the presenter.

General instructions

In the Submission Portal the comments sent by the reviewers are now visible. The Authors are kindly requested to take into account those comments (if any) for their final presentation or poster. Please note: no update of the abstracts is expected.

For Oral Presenters: you will have 15 minutes for your presentation plus 5 minutes reserved for questions. Please prepare your presentations accordingly.

For Poster Authors: please note that the posters are to be provided in A0 format (841 mm x 1189 mm / 33.1 in x 46.8 in) in portrait orientation. You are kindly requested to bring your poster ready to be hanged on the first day of the Colloquium. Please note that no printing will be possible at Venue.

Proceedings

The authors will be given the chance to also submit a full paper to be included in the conference proceedings. The submission is not mandatory and the paper will be published as-it-is. More information on the full paper submission and template to be used will be provided soon. 

Important Remark: please ensure that your presentation slides, papers (if submitted) and posters are suitable for public distribution. As in previous editions, the colloquium policy is to make publicly accessible the conference proceedings: therefore, we kindly ask you to verify and ensure that all content, including images and data, complies with copyright regulations and contains no restricted material. Thank you for your cooperation. In case you have issues in the public release of presentations or papers, or in case of questions, please contact the Organising Committee via

Publication Opportunities

As in previous editions, the scientific programme committee will identify and recommend for a peer review publication outstanding contributions. A publication opportunity will be soon available in a special topical issue of Elsevier’s Advances in Space Research (ASR) journal entitled Recent Scientific Advances in Global Navigation Satellite Systems and Technologies. See the teaser announcement here: https://atpi.eventsair.com/10th-gnss-science-colloquium/asr-special-issue 

The 10th International Colloquium on Scientific and Fundamental Aspects of GNSS invites the global research community, industry experts, and institutional partners to submit their high-quality scientific contributions, addressing the next generation of Global Navigation Satellite Systems (GNSS) and their scientific applications and opportunities.

The deadline for abstract submission is 8^th May 2026.

Please note that only electronic submissions are accepted.

Abstracts Requirements

In order to be accepted, the abstract shall meet the following specifications:

• Abstracts shall be written in English, in simple text (no picture or rich text editing are possible) and they shall be limited to 500 words
• In the abstracts’ submission portal, you will be asked to indicate whether you wish to give an oral presentation, a poster presentation or no preference. In case of the latter, the Scientific Programme Committee will assign an oral or poster presentation in case of acceptance, based on technical merit and program needs.
• During the abstract submission process, for each of your abstracts you will be asked to select one topic in line with the scope of your abstract, from the list below:

• Time and Frequency Principles and Novel Clock Technologies
• Scientific Aspects of Positioning and Navigation Applications
• Reference Frames and Precise Orbit Determination
• Navigation for Lunar and for Space Applications
• Scientific Opportunities enabled by GNSS and PNT systems
• Geodesy, Geophysics and Earth Sciences
• Fundamental Physics
• GNSS Remote Sensing, Reflectometry and Atmosphere Sounding
• Optical and Quantum Principles and Technologies for PNT

• Please note that the selection of the topic is not considered binding for allocation in the corresponding sessions in the conference programme.
• During the abstract submission in the portal, you can indicate which author is to be indicated as the presenter. Changes of the presenting author will be possible on the portal.

Specific instructions for presentations, posters and papers will be communicated on a later stage.

For any questions related to the abstract submission please contact us: