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BEGIN:VEVENT
DTSTART;VALUE=DATE:20250915
DTEND;VALUE=DATE:20250920
DTSTAMP:20260405T040337
CREATED:20250423T102548Z
LAST-MODIFIED:20250801T084527Z
UID:27274-1757894400-1758326399@geodesy.science
SUMMARY:JIVE VLBI School (JVS 2025)
DESCRIPTION:We are pleased to announce that the JIVE VLBI School (JVS 2025) will take place during the week of 15-19 September 2025. \nThe school will be held simultaneously at the Joint Institute for VLBI ERIC (JIVE) in Dwingeloo\, the Netherlands\, and the University of Pretoria\, South Africa. The University of Pretoria will serve as a satellite hub for the school\, with limited participation. We will hold common lectures (in-person and streamed from both venues) and parallel in-person tutorial sessions. \nJVS 2025 will train participants in data processing and imaging of very long baseline interferometry (VLBI) observations. The school will cover lectures ranging from the basics of radio interferometry in general to VLBI in particular. There will be extensive hands-on sessions to process and analyze VLBI data\, with a focus on observations from the European VLBI Network (EVN). A limited number of seats will be available at both locations. \nFurther details\, including registration information and a complete agenda\, will follow in early 2025. For now\, please mark the dates of the school on your calendar! \nContact us at jvs@jive.eu for further information and visit jive.eu/jvs2025. \nWe look forward to welcoming you to the Netherlands or Pretoria in September 2025! \nEvent Category: ivs
URL:https://geodesy.science/event/jive-vlbi-school-jvs-2025/
LOCATION:Joint Institute for VLBI ERIC (JIVE) & University of Pretoria\, Dwingeloo\, Netherlands
CATEGORIES:ECS,IVS,📚 Education & Training
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/JIVE_VLBI_SCHOOL1-scaled.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250903
DTEND;VALUE=DATE:20250906
DTSTAMP:20260405T040337
CREATED:20241022T040031Z
LAST-MODIFIED:20260210T071535Z
UID:25555-1756857600-1757116799@geodesy.science
SUMMARY:GGOS Days 2025 | GGOS Governing Board Meeting | GGOS Science Panel Meeting
DESCRIPTION:The annual business meeting of GGOS\, known as GGOS Days\, was integrated in 2025 with the IAG Scientific Assembly 2025. GGOS reports were given during the GGOS-related oral and poster sessions and at the GGOS Governing Board and Science Panel meeting: \nGGOS Days 2025 | Oral & Poster Sessions\n\nDate: September 3-5\, 2025 (in-person only)\n👉 GGOS Days 2025 – Handbook [PDF]\n👉 GGOS Days 2025 – Report [PDF] (https://doi.org/10.5281/zenodo.17512594)\n👉 Presentation slides & Posters [PDF – at Zenodo]\n\nGGOS Governing Board & Science Panel Meeting\nA joint meeting of the GGOS Governing Board and the GGOS Science Panel took place\, to present progress related to the GGOS Implementation Plan and discuss key issues for its continuation. Participation in this meeting was by invitation only. \n\nDate/Time: Thursday\, September 4\, 2025 | 18:00-20:00 \n👉 Agenda [PDF]\n\n 
URL:https://geodesy.science/event/ggos-days-2025/
LOCATION:Rimini\, Italy\, Via della Fiera\, 23\, Rimini\, Rimini\, 47923\, Italy
CATEGORIES:GGOS
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/ggos_days_conference.png
ORGANIZER;CN="GGOS Coordinating Office":MAILTO:co@ggos.org
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250901
DTEND;VALUE=DATE:20250906
DTSTAMP:20260405T040337
CREATED:20241022T041240Z
LAST-MODIFIED:20250526T041220Z
UID:25556-1756684800-1757116799@geodesy.science
SUMMARY:IAG Scientific Assembly 2025
DESCRIPTION:Join us at the IAG 2025 Scientific Assembly from 1 to 5 September 2025\, in Rimini\, Italy. \nWith the theme “Geodesy for a Changing Environment”\, the conference will explore critical topics in geodesy across the four IAG Commissions: Reference Frames\, Gravity Field\, Rotation and Geodynamics\, and Positioning and Applications. \nAdditionally\, the ggos-days-2025 will be held during this meeting. Unlike previous years\, the GGOS Days 2025 will not be held as a separate event. Instead\, it will be integrated into the IAG Scientific Assembly\, with GGOS component reports presented during the GGOS Symposium and a GGOS Governing Board meeting scheduled. ggos-days-2025 \nThis gathering provides an exceptional opportunity for the global geodetic community to collaborate on addressing the challenges posed by environmental changes and extreme events. We look forward to your contributions and to welcoming you to Rimini. \n  \n \nImportant Deadlines\n\n\n\nRegistration (Early-bird) deadline:\nMay 31\, 2025\n\n\nRegistration (regular) deadline:\nJuly 31\, 2025\n\n\nRegistration (late and on-site):\nAugust / September 2025\n\n\nAbstract submission deadline:\nMarch 15\, 2025\n\n\nAcceptance of abstracts:\nend of April 2025\n\n\n\nMore Information\neventi.unibo.it/iag2025
URL:https://geodesy.science/event/iag-scientific-assembly-2025/
LOCATION:Rimini\, IT\, Rimini\, Italy
CATEGORIES:IAG
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/654aaf15ceb2a.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250826
DTEND;VALUE=DATE:20250829
DTSTAMP:20260405T040337
CREATED:20250401T102318Z
LAST-MODIFIED:20250801T084609Z
UID:26549-1756166400-1756425599@geodesy.science
SUMMARY:Summer School on "Satellite-based Hydrological Data Assimilation"
DESCRIPTION:We are thrilled to announce the upcoming Summer School on “Satellite-based Hydrological Data Assimilation”\, specifically designed for early career scientists (MSc\, PhD\, and Postdoctoral researchers). This exciting event will be hosted by the Geodesy Group at Aalborg University\, Denmark\, from August 26th to 28th\, 2025. \nWhy Attend? Dive into advanced techniques and tackle open challenges in measuring\, modeling\, and predicting water cycle variability. Learn how to leverage Satellite Gravity (GRACE/GRACE-FO)\, Satellite Altimetry (Sentinel and SWOT)\, and Soil Remote Sensing (e.g.\, SMOS and SMAP) to enhance large-scale hydrological models through Data Assimilation. Participants will gain hands-on experience with ensemble-based sequential Data Assimilation techniques\, and merging satellite data with models. \nWhat to Expect? \n\nInteractive Learning: Engage in practical exercises using Matlab/Octave and Python.\nHands-on Activities: Explore the data assimilation package (PyGLDA) and the GRACE-FO post-processing package SaGEA through practical exercises.\nExpert Lectures: Learn from world-leading scientists\, including Dr. Henrik Madsen (DHI)\, Professor Peter Bauer-Gottwein (University of Copenhagen)\, Professor Petra Döll (University of Frankfurt)\, Professor Jürgen Kusche (University of Bonn)\, Professor Gabriëlle De Lannoy (KU Leuven)\, Dr. Anke Fluhrer (German Aerospace Center\, DLR)\, Dr. Guillaume Rmillien (French National Centre for Scientific Research\, CNRS)\, Professor Mohammad Shamsudduha (University College London)\, and Professor Maike Schumacher (Aalborg University).\n\nRegistration Details: \n\nCost: Free registration!\nDeadline: End of April 2025\nLocation: Geodesy Group\, Aalborg University\, Aalborg\, Denmark\nTime: August 26-28\, 2025\n\nFor more information\, the program\, and the registration form\, please visit: Summer School Information https://www.plan.aau.dk/summer-school-satellite-based-hydrological-data-assimilation-e134157 \nEvent Category: igfs
URL:https://geodesy.science/event/summer-school-on-satellite-based-hydrological-data-assimilation/
LOCATION:Aalborg University\, Aalborg\, Denmark
CATEGORIES:Commission 2,ECS,IGFS,📚 Education & Training
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/AdobeStock_236598424_landscape.jpeg
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250806
DTEND;VALUE=DATE:20250809
DTSTAMP:20260405T040337
CREATED:20250423T101603Z
LAST-MODIFIED:20250423T101603Z
UID:27269-1754438400-1754697599@geodesy.science
SUMMARY:15th Session of the UN Committee of Experts on Global Geospatial Information Management (UN-GGIM)
DESCRIPTION:
URL:https://geodesy.science/event/15th-session-of-the-un-committee-of-experts-on-global-geospatial-information-management-un-ggim/
LOCATION:UN New York\, New York City\, USA
CATEGORIES:UN (United Nations)
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/un-ggim_logo_orig.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250804
DTEND;VALUE=DATE:20250810
DTSTAMP:20260405T040337
CREATED:20241217T091405Z
LAST-MODIFIED:20250305T080450Z
UID:25560-1754265600-1754783999@geodesy.science
SUMMARY:IAU Symposium 401: Advancing Reference Systems\, Ephemeris\, and Standards
DESCRIPTION:It is our pleasure to announce that the International Astronomical Union (IAU) Symposium\n“Advancing Reference Systems\, Ephemeris\, and Standards: from the Earth and the Moon\nto Solar System Bodies” (IAUS 401) will be held from August 4 to 9\, 2025\, at the National\nUniversity of La Plata (UNLP)\, La Plata (Argentina). \nReference systems and their standardization are of paramount importance to many fields\nof astronomy. Some examples are the reduction of ground-based observations\, space\nastrometry\, astrophysics missions\, and space missions to solar system planetary bodies\nand beyond. The concept of a reference system and its realization requires the\nconvergence of reference frames\, ephemeris\, and time scales to be developed respecting\nassociated standards\, thus fulfilling one of the IAU strategic goals as the provider of\nastronomical standards and their use.\nThe IAUS 401 will provide a forum to discuss the latest results and prospects in these\nfields and thus facilitate the coordination of common standards across agencies and\norganizations. \nThe IAUS 401 is structured in six key topics:\n1.- Earth rotation models and Earth Orientation Parameters (EOP)\n2.- Celestial and terrestrial reference systems/frames\n3.- Reference systems/frames for the Moon and other solar system bodies\n4.- Time scales and time metrology\n5.- Ephemerides of solar system objects\n6.- Astronomical standards \nThe IAUS 401 registration\, abstract submission\, and IAU travel grant applications are\nalready open. The symposium will be in a hybrid format to welcome in-person and online\nparticipation. \nFor additional information and contact details\, please refer to IAUS 401 website:\nhttps://iaus401.fcaglp.unlp.edu.ar/ \nWe are looking forward to seeing you in La Plata!\nSincerely\, \nAlberto Escapa and Laura I. Fernández\,\nOn behalf of the SOC and the LOC
URL:https://geodesy.science/event/iau-symposium-401/
LOCATION:La Plata\, AR\, La Plata\, Argentina
CATEGORIES:IAU,🌐 Other
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/iau.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250713
DTEND;VALUE=DATE:20250719
DTSTAMP:20260405T040337
CREATED:20250305T124923Z
LAST-MODIFIED:20250801T084718Z
UID:25832-1752364800-1752883199@geodesy.science
SUMMARY:1st GGOS IberAtlantic Summer School
DESCRIPTION:Location: Yebes Observatory\, Cerro de la Palera\, s/n\, 19141 Yebes\, Guadalajara\, Spain\nOrganizers: GGOS IA\, IGN\, Yebes Observatory\, RAEGE-Az\nSponsors: IGN Spain\, RAEGE-Az\, ROA\nParteners: National Geographic Institute of Spain (IGN Spain)\, Yebes Observatory\, RAEGE-Az\, Royal Observatory of Spanish Navy (ROA)\, Directorate-General for the Territory of Portugal (DGT)\, College of Geographic Engineering of the Order of Engineers of Portugal\, University of Alicante\, University of Porto\n\n\n\n\n\n\nThe Global Geodetic Observing System (GGOS) is an international initiative led by the International Association of Geodesy (IAG). By integrating geodetic observations from around the world\, GGOS enables the monitoring of Earth’s shape\, gravity field\, and rotation. This system is fundamental for advancing scientific research\, supporting navigation\, and enhancing disaster management capabilities (more info in https://ggos.org/) \nWithin the GGOS framework\, the GGOS IberAtlantic (GGOS IA) operates as a regional node\, concentrating on geodetic activities and infrastructure in the Iberian Peninsula and the Atlantic region. GGOS IA not only fosters collaboration among geodetic institutions but also drives scientific advancements and technological development tailored to the region’s unique geophysical characteristics (more info in ggos-iberatlantic) \nComplementing this effort is the RAEGE (Red Atlântica de Estações Geodinâmicas e Espaciais) project\, which establishes a cutting-edge network of geodetic and space observatories across the Azores\, Canary Islands\, and Iberian Peninsula. RAEGE supports geodetic and astronomical research while bolstering Europe’s global geodetic infrastructure\, directly contributing to the goals of both GGOS and GGOS IA (more info in https://raege.eu/) \nThe 1st GGOS IA Summer School offers a unique educational opportunity focused on GGOS-related topics. Over five days\, participants will engage in theoretical and practical sessions covering techniques such as VLBI\, GNSS\, SLR\, DORIS\, Gravimetry\, and Local Tie measurements. The event will showcase the RAEGE project and provide hands-on exposure to operations in fundamental geodetic stations worldwide\, including data post-processing and analysis. Additionally\, the program fosters networking not only with peers who share similar academic interests but also with experienced professionals\, providing valuable insights into real-world applications and expertise in geodetic sciences. \nMore Info: https://ggos.org/about/org/affiliates/ggos-iberatlantic/1st-ggos-ia-summer-school/ \n 
URL:https://geodesy.science/event/1st-ggos-ia-summer-school/
LOCATION:Yebes Observatory\, Cerro de la Palera\, s/n\, Yebes\, Guadalajara\, 19141\, Spain
CATEGORIES:ECS,GGOS,📚 Education & Training
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/LogoSummerSchool_V002-2-180x180-1.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250625
DTEND;VALUE=DATE:20250626
DTSTAMP:20260405T040337
CREATED:20250604T110020Z
LAST-MODIFIED:20250604T112414Z
UID:28317-1750809600-1750895999@geodesy.science
SUMMARY:ESA Living Planet Symposium 2025
DESCRIPTION:ESA-NASA Joint session C.02.05 “MAGIC – Preparing for the ESA-NASA satellite gravity constellation”.\n25/06/2025\, Part 1\, 14:00 – 15:30\, Room 0.94/0.95\n25/06/2025\, Part 2\, 16:15 – 17:45\, Room 0.94/0.95 \nA.10.02 “Geodetic satellite missions and their applications”\n25/06/2025\, Part 1\, 8:30 – 10:00\, Hall E1\n25/06/2025\, Part 2\, 8:30 – 13:00\, Hall E1
URL:https://geodesy.science/event/esa-living-planet-symposium-2025/
LOCATION:ESA’s Living Planet Symposium 2025(LPS) – Austria Center Vienna (ACV)\, Vienna\, Austria
CATEGORIES:Commission 2,🌐 Other
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/esa_livingPlanetSymposium2025_Copyright-ESA_2025-06-04.png
ORGANIZER;CN="ESA":MAILTO:ilias.daras@esa.int
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250624
DTEND;VALUE=DATE:20250627
DTSTAMP:20260405T040337
CREATED:20250305T064955Z
LAST-MODIFIED:20250325T064955Z
UID:25659-1750723200-1750982399@geodesy.science
SUMMARY:EUREF Symposia 2025 + AC Workshop
DESCRIPTION:The Local and Scientific Organizing Committees are pleased to announce that the next EUREF Symposium will take place from 24 to 26 June 2025\, at the University of Beira Interior\, in Covilhã\, Portugal. \nThis event will take place in two parts: \n\n24th June: a technical Analysis Centre & Repro3 Workshop (hybrid)\n25-26th June: the Symposium consisting of topical sessions\n\nImportant Dates: \n📌 April 24 – Early Bird Registration Closes \n📌 May 22 – Regular registration Closes \n📌 May 26 Deadline for abstract submission \nFor more details see attached Circular and visit: https://euref2025.segal.ubi.pt
URL:https://geodesy.science/event/euref-symposia-2025-ac-workshop/
LOCATION:University Beira Interior\, Covilh\, Covilh\, Portugal
CATEGORIES:Commission 1
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/euref_logo.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20250604T120000
DTEND;TZID=UTC:20250604T152000
DTSTAMP:20260405T040337
CREATED:20250516T022531Z
LAST-MODIFIED:20250516T022559Z
UID:27778-1749038400-1749050400@geodesy.science
SUMMARY:Tour de l’IGS 7th Stop: Spotlight on Africa
DESCRIPTION:This 7th stop focuses on the African continent. \nVirtual Organising Committee: Fernand Balé (Bureau National d’Etudes Techniques et de Développement\, Côte d’Ivoire) and Babatunde Rabiu (National Space Research and Development Agency\, Nigeria). \nRegistration: https://forms.gle/A5nyo8g9sjUDog3D9.
URL:https://geodesy.science/event/igs-tour-spotlight-on-africa/
CATEGORIES:Commission 1,IGS
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/logo_3586a18175da39ee6b3d4bf736bbb635_2x.png
ORGANIZER;CN="IGS":MAILTO:CB@igs.org
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250603
DTEND;VALUE=DATE:20250613
DTSTAMP:20260405T040337
CREATED:20250425T025741Z
LAST-MODIFIED:20250801T084726Z
UID:27311-1748908800-1749772799@geodesy.science
SUMMARY:Virtual School of Geodesy - Reference Frames\, Geodynamics\, Atmosphere
DESCRIPTION:🎯 Course Objective: The objective of the 2025 School is to provide the most important concepts on the definition\, implementation\, and maintenance of global\, continental\, and national reference frameworks\, as well as their importance in various applications. It will also address advances in Earth System monitoring in response to the challenges posed by climate change\, which is already affecting us and impacting our most vulnerable societies. \n📅 Course Dates: \n\nTuesday\, June 3\, 2025 – 9:00 AM to 1:00 PM (UTC -03:00)\nThursday\, June 5\, 2025 – 9:00 AM to 1:00 PM (UTC -03:00)\nFriday\, June 6\, 2025 – 9:00 AM to 1:00 PM (UTC -03:00)\nTuesday\, June 10\, 2025 – 8:30 AM to 1:00 PM (UTC -03:00)\nThursday\, June 12\, 2025 – 9:00 AM to 1:00 PM (UTC -03:00)\n\n🖥️ 100% Virtual – Join from anywhere in the world! \n📺 Access: Session available on Zoom (after registration) or also streamed on SIRGAS YouTube Channel (once 500 seats are filled via Zoom) \n🗣️ Languages: English and Spanish \n 🔗 Registration closed on May 24\, 2025. But you can still watch it: \n\nStreamed on SIRGAS YouTube Channel
URL:https://geodesy.science/event/virtual-school-terrestrial-reference-framework-geodynamic-and-atmospheric-monitoring/
CATEGORIES:Commission 1,ECS,GGOS,IERS,📚 Education & Training
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/virtualSchhol2025.jpeg
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250602
DTEND;VALUE=DATE:20250607
DTSTAMP:20260405T040337
CREATED:20250305T062105Z
LAST-MODIFIED:20250325T113645Z
UID:25594-1748822400-1749254399@geodesy.science
SUMMARY:2025 Glacial Isostatic Adjustment workshop: Advancing Models and Observational Constraints
DESCRIPTION:We are excited to announce that registration for the “2025 Glacial Isostatic Adjustment workshop: Advancing Models and Observational Constraints” taking place on June 2nd to 6th\, 2025\, in Sidney (British Columbia\, Canada) & online\, is now open. \nTo register\, please visit our website at https://polenet.org/2025-gia-workshop-registration/. \nPlease note that space is limited by the physical capacity of the workshop venue. Depending on the level of interest\, it may be necessary to cap in-person registration. If needed\, priority will be given to individuals with accepted abstracts and invited speakers\, with the remaining in-person registration seats offered on a first come\, first served basis. A notification will be posted on the workshop website (https://polenet.org/2025-gia-workshop/) if all in-person spaces have been filled. Registration deadline is April 11th\, 2025\, for in-person attendees. Virtual attendance is free of charge and there is no limit on the number of attendees. \nThe schedule and detailed programme will be published on the workshop website soon. \nIf you have any questions\, please feel free to reach out to Karen Simon (karen.simon@nrcan-rncan.gc.ca).
URL:https://geodesy.science/event/2025-glacial-isostatic-adjustment-workshop-advancing-models-and-observational-constraints/
LOCATION:Sidney\, CA\, Sidney\, Canada
CATEGORIES:Commission 3,IACS,IASPEI
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250513
DTEND;VALUE=DATE:20250516
DTSTAMP:20260405T040337
CREATED:20241210T060453Z
LAST-MODIFIED:20250408T034651Z
UID:25559-1747094400-1747353599@geodesy.science
SUMMARY:3rd IAG Commission 4 Symposium: Positioning and Applications
DESCRIPTION:The 3rd IAG Commission 4 Symposium: Positioning and Applications\, will take place from 13 to 15 May\, 2025\, in Wuhan\, China. \nAs a continued Symposium Series of IAG Commission 4\, this event will bring together scientists\, researchers\, and professionals working across the diverse field of positioning and its applications. The symposium a aims to foster the exchange of ideas and solutions\, addressing both practical and theoretical aspects of a wide range of topics\, including multi-frequency and multi-constellation GNSS\, GNSS augmentation\, sensor fusion and integrity monitoring\, geodetic atmospheric remote sensing\, engineering geodesy\, as well as emerging positioning techniques. \n\nEvent: 3rd IAG Commission 4 Symposium: Positioning and Applications\nDates: May 13-15\, 2025\nLocation: Wuhan\, CHINA\nWebsite: https://iagc4.bdsmart.cn\nIAG website link:
URL:https://geodesy.science/event/3rd-iag-commission-4-symposium-positioning-and-applications/
LOCATION:Wuhan\, China
CATEGORIES:Commission 4,IGS
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/whu-DXNnb__K1.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250430
DTEND;VALUE=DATE:20250501
DTSTAMP:20260405T040337
CREATED:20250403T040700Z
LAST-MODIFIED:20250403T040700Z
UID:26570-1745971200-1746057599@geodesy.science
SUMMARY:Seafloor and marine geodesy splinter meeting
DESCRIPTION:Marine and submarine geodesy is needed for a wide range of applications such as evaluating stress building near tectonic plate boundaries\, monitoring underwater volcanic activity\, precise seafloor mapping or engineering. However\, centimeter or sub-centimeter accuracy positioning is still a real challenge. This EGU splinter meeting\, organized under the umbrella of the Inter-Commission Committee on Marine Geodesy (ICCM) will focus on marine and seafloor geodesy and should give the opportunity to share ideas on current experiments\, recent instrumental or methodological development as well as ideas on data formats and tools for exchanges and international collaboration. \nEvent Category: iccm
URL:https://geodesy.science/event/seafloor-and-marine-geodesy-splinter-meeting/
LOCATION:Austria Center Vienna\, Vienna\, Austria
CATEGORIES:ICCM
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/AdobeStock_236598424_landscape.jpeg
ORGANIZER;CN="ICCM":MAILTO:valerie.ballu@univ-lr.fr
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250430
DTEND;VALUE=DATE:20250501
DTSTAMP:20260405T040337
CREATED:20241022T041759Z
LAST-MODIFIED:20250319T133724Z
UID:25557-1745971200-1746057599@geodesy.science
SUMMARY:EGU General Assembly 2025 - GGOS
DESCRIPTION:The EGU General Assembly 2025 brings together geoscientists from all over the world to one meeting covering all disciplines of the Earth\, planetary\, and space sciences. The EGU aims to provide a forum where scientists\, especially early career researchers\, can present their work and discuss their ideas with experts in all fields of geoscience. \nEGU session G2.3 “GGOS: Fostering collaboration in geodesy to address challenges for science and society“: \nThis session will focus on the critical role of geodesy in supporting Earth observation\, environmental monitoring and sustainable development efforts worldwide. In particular\, it will provide a framework to highlight challenges and achievements of international and multidisciplinary cooperation focused on the generation and sharing of standardised and consistent geodetic data and products\, the identification of emerging scientific and societal needs that can be addressed by geodetic services and products\, and the enhancement of the visibility of geodesy by improving the accessibility of geodetic observations\, information and products to the widest range of users. \nPlease see the session description at: https://meetingorganizer.copernicus.org/EGU25/session/51945 \nGGOS Oral Session: Wed\, 30 Apr\, 14:00-15:45 (CEST)\, room 0.96/97 \nGGOS Poster Session: Wed\, 30 Apr\, 10:45-12:30 (CEST) \nGGOS Governing Board Meeting: Sat\, 26 April (invitation only)
URL:https://geodesy.science/event/egu-2025-ggos/
LOCATION:Austria Center Vienna\, Vienna\, Austria
CATEGORIES:EGU,GGOS
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/image1.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Helsinki:20250429T190000
DTEND;TZID=Europe/Helsinki:20250429T220000
DTSTAMP:20260405T040337
CREATED:20250224T120211Z
LAST-MODIFIED:20251001T110331Z
UID:25565-1745953200-1745964000@geodesy.science
SUMMARY:IAG Geodesy Reception 2025
DESCRIPTION:Details:\nThe Geodesy Reception 2025 will take place at: \n\nDate: Tuesday\, April 29\, 2025\nTime: 19:00-22:00\nVenue: BEV – Federal Office of Metrology and Surveying \nAddress: Schiffamtsgasse 1-3\, 1020 Vienna – 8th floor\n\nSponsors:\n\nIAG (International Association of Geodesy)\nEGU Geodesy Division\nBEV (Federal Office of Metrology and Surveying)\nGGOS (Global Geodetic Observing System)\n\nRegistration Required:\nSince the number of participants is limited (120 persons) and this event is highly attended\, registration is required to join. The attendance list will be checked at the entrance of the BEV building. \nPlease register here if you would like to attend the Geodesy Reception 2025: \n \nConfirmation Email: All registrants will receive an email notification immediately after registration. If you do not receive one\, please contact as soon as possible. A successful registration is required to attend this event. \nUnregister: If you are unable to attend\, we kindly ask you to unregister by using the provided link in the confirmation email or contact.
URL:https://geodesy.science/event/iag-geodesy-reception-2025/
LOCATION:BEV – Federal Offie of Metrology and Surveying\, Schiffamtsgasse 1-3\, Vienna\, 1020\, Austria
CATEGORIES:EGU,GGOS,IAG
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/GeodesyReception2023.jpeg
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250427
DTEND;VALUE=DATE:20250503
DTSTAMP:20260405T040337
CREATED:20250305T081030Z
LAST-MODIFIED:20250305T081030Z
UID:25697-1745712000-1746230399@geodesy.science
SUMMARY:EGU General Assembly 2025
DESCRIPTION:Event Category: egu
URL:https://geodesy.science/event/egu-general-assembly-2025/
LOCATION:Vienna\, Austria\, Vienna\, Austria
CATEGORIES:EGU
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/Logo_EGU_GeneralAssembly.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Helsinki:20250426T090000
DTEND;TZID=Europe/Helsinki:20250426T123000
DTSTAMP:20260405T040337
CREATED:20250224T131244Z
LAST-MODIFIED:20250319T133555Z
UID:25566-1745658000-1745670600@geodesy.science
SUMMARY:GGOS Governing Board Meeting
DESCRIPTION:The governing-board meets on the weekend before EGU General Assembly 2025 (online or in-person): \n\nDate: Saturday\, April 26 \nTime: 09:00 – 12:30 (CEST\, UTC+2)\nVenue: TU Wien – Gußhausstraße 27-29\, 1040 Vienna\nRoom: 6th floor -Arnold Schmidt Raum\nClosed Meeting – Participants: governing-board members + Invitees\n\nAgenda:\nwill follow … \nParticipation:\nIt is possible to participate both in person and online\, but in-person participation is recommended. \nAll GGOS Governing Board members and Inviteees will get the online participation link on time.
URL:https://geodesy.science/event/gb-meeting-04-2025/
LOCATION:TU Wien – Arnold Schmidt Raum\, Gußhausstraße 27-29 (6th floor)\, Vienna\, 1040\, Austria
CATEGORIES:GGOS
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/ggos_days_conference.png
ORGANIZER;CN="GGOS Coordinating Office":MAILTO:co@ggos.org
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250407
DTEND;VALUE=DATE:20250412
DTSTAMP:20260405T040337
CREATED:20250224T101847Z
LAST-MODIFIED:20250305T130605Z
UID:25564-1743984000-1744415999@geodesy.science
SUMMARY:15th International School on “The Determination and Use of the Geoid”
DESCRIPTION:Dear Colleagues\, \nWe are glad to inform you that the International Service for the Geoid (ISG) has organized a new edition of the traditional International School on “The Determination and Use of the Geoid”. It has been planned in cooperation with the Institute of Ionosphere (Almaty\, Kazakhstan)\, which fostered this initiative. \nPlease share this announcement with potentially interested students\, because the registration is still open. A maximum number of 40 attendees can be accepted. \n15th International School on “The Determination and Use of the Geoid”  \nApril 7-11\, 2025 \nFrom April 7th to 11th\, 2025\, the 15th International School on “The Determination and Use of the Geoid” will be held at the Institute of Ionosphere in Almaty\, Kazakhstan. This event will be conducted in person\, and all classes will be delivered in English. \nThe intensive week-long Geoid School is aimed at training students\, early-career scientists\, and professionals from national agencies\, universities\, and research institutes by providing them with the knowledge and skills necessary for computing and applying gravimetric geoids in various scientific and technical geodetic applications. Participants will gain valuable insights into the latest advancements in geoid determination and have the opportunity to establish international collaboration and interaction with experts in gravity field modeling. \nMoreover\, the School emphasizes the importance of interaction between the scientific community and cartographic agencies responsible for the development and modernization of national geodetic infrastructure. This collaboration ensures the effective translation of scientific research into practical applications for the improvement of regional and local geodetic networks. \nThe Geoid School is organized in partnership between the Institute of Ionosphere (Almaty\, Kazakhstan) and the International Service for the Geoid under the International Association of Geodesy. \nFor more information\, please see the following website: https://geoid-school.ionos.kz/ \n  \nKind regards\, Daniela Carrion\, Mirko Reguzzoni\, Daniya Shoganbekova and Asset Urazaliyev
URL:https://geodesy.science/event/geoid-school-2025/
CATEGORIES:Commission 2,ECS,ISG
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/geoid-school-2025.jpeg
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20241209
DTEND;VALUE=DATE:20241214
DTSTAMP:20260405T040337
CREATED:20240619T082507Z
LAST-MODIFIED:20250305T062918Z
UID:25551-1733702400-1734134399@geodesy.science
SUMMARY:AGU24 Annual Meeting
DESCRIPTION:The next annual meeting of the American Geoscience Union – AGU24 – will be held this year in Washington\, D.C. on 9-13 December 2024. More info: agu.org/annual-meeting \nGGOS Session\n\nWe would like to draw your attention to our GGOS session G007: \nGeodetic Standards for Improved Accurate and Consistent Earth Observation Products from the Global Geodetic Observing System Techniques \nGGOS Session Description: \nEnsuring up-to-date geodetic standards is essential for analyzing observational data and delivering accurate and consistent products interoperable in both geodetic and other earth sciences. Several organizations are interested and cooperate on achieving new and improved standards: so\, GGOS is developing the upcoming international height reference framework\, IAU/IUGG/IAG have resolutions recent and underway\, and IERS is updating its 2010 Conventions. \nWe invite discussions of revisions to standards like status of the update of fundamental constants and models for tides\, geopotential and Earth rotation\, and topics including but not limited to main geodetic techniques such as VLBI\, GNSS\, SLR\, LLR\, DORIS\, altimetry\, and gravimetry\, as well as their co-location in ground and space\, infrastructure improvement\, or RFI protection. The session also welcomes discussions on geodetic data bases and products\, their better exploitation\, or meeting societal needs through timely applications to\, e.g.\, geohazards monitoring\, geodetic space weather research or artificial intelligence for geodesy.
URL:https://geodesy.science/event/agu24-annual-meeting/
LOCATION:Washington D.C.\, 801 Mt. Vernon Place NW\, Washington\, DC\, United States
CATEGORIES:AGU,GGOS,🌐 Other
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/AGU_conference.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20241118
DTEND;VALUE=DATE:20241122
DTSTAMP:20260405T040337
CREATED:20250305T062105Z
LAST-MODIFIED:20250305T062932Z
UID:25595-1731888000-1732147200@geodesy.science
SUMMARY:SIRGAS Symposium 2024
DESCRIPTION:
URL:https://geodesy.science/event/sirgas-symposium-2024/
LOCATION:Bogotá\, CO\, Bogotá\, Colombia
CATEGORIES:Commission 1
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/6694e4d824e23.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20241106
DTEND;VALUE=DATE:20241109
DTSTAMP:20260405T040337
CREATED:20250305T062105Z
LAST-MODIFIED:20250305T062949Z
UID:25598-1730851200-1731024000@geodesy.science
SUMMARY:IAG Workshop on Asia Pacific Gravity\, Geoid\, and Vertical Datums
DESCRIPTION:
URL:https://geodesy.science/event/iag-workshop-on-asia-pacific-gravity-geoid-and-vertical-datums/
LOCATION:Manila\, PH\, Manila\, Philippines
CATEGORIES:Commission 2
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/66d425dd14956.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20241020
DTEND;VALUE=DATE:20241027
DTSTAMP:20260405T040337
CREATED:20240312T070230Z
LAST-MODIFIED:20250305T063004Z
UID:25548-1729382400-1729987199@geodesy.science
SUMMARY:23rd International Workshop on Laser Ranging
DESCRIPTION:The 23rd International Workshop on Laser Ranging will be held during the week of October 20th– 26th\, 2024\, in Kunming\, China. \nDetails can be found in the attached announcement\, and on the website for the workshop is https://23rdworkshop.casconf.cn/. \n 
URL:https://geodesy.science/event/ilrs-workshop-2024/
LOCATION:Kunming\, China\, Z031\, Guandu District\, Kunming\, Yunnan\, China
CATEGORIES:ILRS
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/ILRS.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20241010
DTEND;VALUE=DATE:20241012
DTSTAMP:20260405T040337
CREATED:20240503T051407Z
LAST-MODIFIED:20260210T071324Z
UID:25549-1728518400-1728604800@geodesy.science
SUMMARY:GGOS Days 2024
DESCRIPTION:Main Topics Participation Registration \nThe annual business meeting of GGOS – the GGOS Days 2024 – was held in 2024 at the Wissenschaftsetage im Bildungsforum in Potsdam\, Germany\, from October 10-11 as a hybrid meeting. \n\n\nProgramme – Agenda [PDF]\nDetailed Meeting Description [PDF]\n\n\n\n\nStatus Report of GGOS components [PDF]\nMeeting Summary [PDF]\nList of Participants (online & in-person) [PDF]\n\n\n\n\nPresentation Slides [Zenodo]\nRecorded Presentations [YouTube]\n\n\n\n\nPhotos: GGOS Days and Guided Tour at GFZ\n\n\nIn this opportunity\, the GGOS Days 2024 was held in the two days following the GGOS Topical Meeting on the Atmosphere (October 7-9)\, which provided an opportunity for all IAG components involved in atmospheric analysis to interact with each other and with colleagues from the International Aeronomy and Geomagnetism Association (IAGA) to share their results and identify new challenges in this important field. \nGroup photo of in-person participants (October 10) \n  \n\n\nSide-Events\nJoint Dinner\nA conference dinner was organized on Thursday\, 10 October starting at 18:15. \nGuided Tour GFZ\n\nOur host institute\, the GFZ Potsdam\, offered a guided tour at the Telegrafenberg on Wednesday\, 9 October from 16:30-18:00. \n\n\n\nTopics\nThe main objective of the GGOS Days is to report to the GGOS Governing Board about recent advances and planned activities of the different GGOS components in agreement with the GGOS Strategic and Implementation Plans. Following reports are expected: \n\n–  Updates on global geodetic infrastructure\n– Status of novel satellite missions relevant to Geodesy\n– Optimisation of geodetic infrastructure\n– Updates from the IAG Services\n– Standardisation\, integration\, and optimisation of geodetic products\n– Essential Geodetic Variables\n– Review of requirements and standards for geodetic products\n– Management and dissemination of geodetic data and products\n– Networking with external stakeholders\n– Communication and public outreach\n– Enhancement of geodetic collaboration at regional level\n– Advances of the GGOS Focus Areas: Geodesic Space Weather Research\, Artificial Intelligence for Geodesy\, Geohazards Monitoring\n\n\n\nParticipation and Registration\nThe GGOS Days 2024 meeting is open to everyone\, but the following colleagues are strongly encouraged to attend: \n\n– GGOS governing-board\n– GGOS Science Panel members\n– GGOS Affiliates representatives and contributors\n– GGOS Focus Areas chairs and contributors\, including associated study/working group members\n– GGOS Bureaus and associated committees and study/working group members\n\nThe meeting took place in-person and online. Participation is free (no registration fee)\, but registration is required\, mainly to ensure room capacity for in-person attendance. Therefore\, please only register to attend in person if you are certain that you will be able to attend in person. If a registered participant is unable to attend the meeting\, they are asked to withdraw their registration as soon as possible (by contacting the GGOS CO contact). \n\nRegistration deadlines: \n\n– 29. August: in-person registration deadline\n\n– 11. Oktober: online registration deadline\n\n\nCoordination Team:\n\n– Laura Sánchez (GGOS President)\n– Martin Sehnal (GGOS CO)\n– Robert Heinkelmann (GFZ)\n– Detlef Angermann (GGOS BPS)\n– José C. Rodríguez (GGOS BNO)\n\nIf you have any further questions or require more information\, please contact the GGOS Coordinating Office: contact
URL:https://geodesy.science/event/ggos-days-2024/
LOCATION:Potsdam\, DE\, Potsdam\, Germany
CATEGORIES:GGOS
ORGANIZER;CN="GGOS Coordinating Office":MAILTO:co@ggos.org
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20241008
DTEND;VALUE=DATE:20241011
DTSTAMP:20260405T040337
CREATED:20250305T062105Z
LAST-MODIFIED:20250305T062321Z
UID:25596-1728345600-1728518400@geodesy.science
SUMMARY:GRACE/GRACE-FO Science Team Meeting 2024
DESCRIPTION:
URL:https://geodesy.science/event/grace-grace-fo-science-team-meeting-2024/
LOCATION:Potsdam\, DE\, Potsdam\, Germany
CATEGORIES:🌐 Other
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20241007
DTEND;VALUE=DATE:20241010
DTSTAMP:20260405T040337
CREATED:20231106T090840Z
LAST-MODIFIED:20260210T071305Z
UID:25541-1728259200-1728518399@geodesy.science
SUMMARY:GGOS Topical Meeting on the Atmosphere
DESCRIPTION:Topics Meeting Logistics Dates Registration Abstract Submission Travel Award \nGGOS serves as an integrating framework for all components of the International Association of Geodesy (IAG)\, providing a clearinghouse for geodetic expertise and fostering interdisciplinary research. A current challenging topic is the modelling of spatio-temporal variations of the atmosphere (troposphere\, stratosphere\, mesosphere\, thermosphere\, ionosphere/plasmasphere) and the magnetosphere using geodetic and geophysical observations. Several colleagues are making great progress in this field\, and therefore\, GGOS is convening this meeting to bring together all these colleagues to share common research points and to identify new topics for study. The scope of the meeting also includes the participation of colleagues from the International Association of Geomagnetism and Aeronomy (IAGA)\, with the main objective of establishing a multidisciplinary network of scientists to integrate geodetic and geophysical technologies for comprehensive monitoring of the atmosphere and categorise existing and potential new related applications that contribute to the dissemination and societal use of research results in this important field. Please click on the following link for more details about the meeting: \n\nProgramme – Agenda [PDF]\nAbstract Booklet [PDF]\nDetailed Meeting Description [PDF]\nMeeting Report [PDF]\nList of Participants [PDF]\nPresentation Slides & Posters [Zenodo]\nPhotos: Topical Meeting and Guided Tour at GFZ\n\nGroup photo of the GGOS Topical meeting participants (October 7\, 2024) \n\nMeeting Logistics\nThe meeting was held over three days (October 7-9)\, please see the agenda. In the two days following the GGOS Topical Meeting (October 10-11)\, the ggos-days-2024 took take place at the same location – ggos-days-2024. \nJoint Dinner\nA joint conference dinner was organized on Monday\, 7 October starting at 18:30. \nGuided Tour GFZ\n\nOur host institute\, the GFZ Potsdam\, offered a guided tour at the Telegrafenberg on Wednesday\, 9 October from 16:30-18:00. \n\n\nImportant Dates\n\n– July 15: Travel Award application deadline\n– July 31 August 15: Abstract submission deadline\n– August 31 26: Pre-registration deadline\n– August 15 September 5: Abstract acceptance notification\n– August 31 September 5: Schedule and conference program\n– September 5: Confirmation of participants\n– September 18 – Dinner & Guided Tour Registration Deadline\n– October 6: Presentation Upload\n– October 7-9: GGOS Topical Meeting\n– October 10-11: ggos-days-2024 (seperate registration necessary)\n\n\n\nParticipation and Pre-Registration\nThe meeting took place in-person only (online participation is not possible). Attendance is free (no registration fee)\, but pre-registration is required until August 26 to ensure room capacity. \n\nAbstract Submission\nAbstract submission ended on August 15! \n\nTravel awards for early career scientists and colleagues from developing countries\nThanks to the support of IUGG\, IAGA and IAG\, we were able to provide some financial support to early career scientists and colleagues from developing countries to present their research at the meeting. \n\nMeeting Support\nThis meeting is supported by \n\n– International Union of Geodesy and Geophysics (IUGG)\,\n– International Association of Geomagnetism and Aeronomy (IAGA)\,\n– International Association of Geodesy (IAG)\,\n– Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences\,\n– Deutsches Geodätisches Forschungsinstitut (DGFI-TUM) der Technischen Universität München\n– Federal Office of Metrology and Surveying\, Austria (BEV)\n\n\nContact\nIf you have any further questions or require more information\, please contact the GGOS Coordinating Office: contact
URL:https://geodesy.science/event/ggos-topical-meeting-atmosphere/
LOCATION:Wissenschaftetage im Bildugsforum – Potsdam\, Germany\, Am Kanal 47\, Potsdam\, 14467\, Germany
CATEGORIES:GGOS,IAG,🌐 Other
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/Graphic_centered.png
ORGANIZER;CN="GGOS Coordinating Office":MAILTO:co@ggos.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Halifax:20240927T083000
DTEND;TZID=America/Halifax:20240927T150000
DTSTAMP:20260405T040337
CREATED:20240812T032220Z
LAST-MODIFIED:20250408T040318Z
UID:25554-1727425800-1727449200@geodesy.science
SUMMARY:Africa Rising: Shaping Our Common Future Through Geodesy
DESCRIPTION:We invite you (in-person or online) to join us for an amazing meeting on Geodesy in Africa at the Science Summit for the UN Sustainable Development Goals. \nIn addressing global challenges like climate change\, urbanization\, and sustainable resource management\, accurate geodetic data is crucial. We aim to elevate the global geodesy supply chain\, align geodetic science with policymaking\, and advance research through multidisciplinary cooperation. \nCentral to our agenda is integrating the African perspective to address unique challenges and contributions. This meeting focuses on advancing UN Resolution 69/22\, “A Global Geodetic Reference Frame (#GGRF) for Sustainable Development\,” fostering discussions among Member States\, international organizations\, and geospatial experts. One of the key topics to be discussed the 1st Joint Development Plan for Global Geodesy\, aiming to accelerate progress towards the UN Sustainable Development Goals. \nFind more at https://sciencesummitunga.com/science-summit-unga79/
URL:https://geodesy.science/event/un-sciencesummit-africa-rising/
LOCATION:CURE\, New York\, 345 Park Avenue South\, New York\, NY\, 10010\, United States
CATEGORIES:GGOS,🌐 Other
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/Africa_Rising_Annoucement_06-EventPage-Copy.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20240925
DTEND;VALUE=DATE:20240928
DTSTAMP:20260405T040337
CREATED:20250305T062105Z
LAST-MODIFIED:20250305T062321Z
UID:25592-1727222400-1727395200@geodesy.science
SUMMARY:9th International Colloqium on Scientific and Fundamental Aspects of GNSS
DESCRIPTION:
URL:https://geodesy.science/event/9th-international-colloqium-on-scientific-and-fundamental-aspects-of-gnss/
LOCATION:Wroclaw\, PL\, Wroclaw\, Poland
CATEGORIES:🌐 Other
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/662caedc68c42.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20240904
DTEND;VALUE=DATE:20240907
DTSTAMP:20260405T040337
CREATED:20231020T103646Z
LAST-MODIFIED:20250305T063104Z
UID:25534-1725408000-1725667199@geodesy.science
SUMMARY:GGHS Symposium - Gravity\, Geoid and Height Systems 2024
DESCRIPTION:The GGHS2024 “Gravity\, Geoid and Height Systems 2024” Symposium will be held in Thessaloniki\, Greece\, from 4 to 6 September 2024. It focuses on methods for observing\, estimating and interpreting the Earth’s gravity field and the essential role of gravity field modelling in measuring\, understanding and predicting changes in the Earth system. \nMore information on the conference sessions\, venue\, and hosting city along with important dates for abstract submission\, registration\, trip and visa arrangements can be found in the symposium website at http://www.gghs2024.com. \nGGHS2024 SESSIONS\nSession 1: Reference systems and frames in Physical Geodesy \nSession 2: Novel technologies in terrestrial\, airborne and satellite gravity field determination \nSession 3: Static and time-variable global gravity field modelling \nSession 4: Regional gravity field modelling and geophysical interpretation \nSession 5: Gravity for climate\, atmosphere\, ocean and natural hazard research \nSection 6: Data management\, dissemination of results and networking of stakeholders \n 
URL:https://geodesy.science/event/gghs-symposium-gravity-geoid-and-height-systems-2024/
LOCATION:Thessaloniki\, Greece\, 3ης Σεπτεμβρίου Πανεπιστημιούπολη\, Thessaloniki\, 546 36\, Greece
CATEGORIES:Commission 2,GGOS
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/GGHS2024-logo.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20240904
DTEND;VALUE=DATE:20240907
DTSTAMP:20260405T040337
CREATED:20250305T062104Z
LAST-MODIFIED:20250305T062320Z
UID:25586-1725408000-1725580800@geodesy.science
SUMMARY:Gravity\, Geoid and Height Systems
DESCRIPTION:
URL:https://geodesy.science/event/gravity-geoid-and-height-systems/
LOCATION:Thessaloniki\, GR\, Thessaloniki\, Greece
CATEGORIES:GGOS,IAG
END:VEVENT
END:VCALENDAR