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BEGIN:VEVENT
DTSTART;VALUE=DATE:20261031
DTEND;VALUE=DATE:20261101
DTSTAMP:20260928T053844Z
CREATED:20260928T050739Z
LAST-MODIFIED:20260928T053844Z
UID:39265-1793404800-1793491199@geodesy.science
SUMMARY:International Competition “Ecoview”
DESCRIPTION:The Laboratory of GIS and Remote Sensing of the National Centre “Junior Academy of Sciences of Ukraine\,” a member of the Copernicus Academy\, is organising the international competition “Ecoview” for students aged 14 to 18 years. \nBy participating in the competition\, students will learn to create a science project using publicly available remote sensing data. We believe that satellite imagery is a powerful tool for environmental science and climate education. Using accessible data\, students can explore how the climate crisis affects the environment and how it has impacted their home regions over time. \nThe competition will be held online\, and participation is free of charge. The working language of the event is English. The main requirement for participation is to use remote sensing data in the research project. \nThe competition will take place from 20 May to 4 December 2026 and will include three stages: \nStage 1 (20 May – 31 October 2026): Registration and Project Preparation\nParticipants will complete a registration form and develop a scientific project on an environmental topic of their choice. They are free to select the issue\, geographic location\, research scale\, materials\, and tools according to their interests. The project must use satellite data. \nStage 2 (1–20 November 2026): Project Evaluation\nThe jury will evaluate the submitted projects and select the finalists. \nStage 3 (4 December 2026): Final Presentations\nFinalists will present their projects online via Zoom. Following the presentations\, the jury will announce the winners. \n\n\nIf you want to participate in the Competition\, please complete the registration form. The deadline is the 31st of October. More information about the terms and conditions can be found on the JASU website and in the Participant’s Guide\, which provides useful information for participants. If you have any questions\, do not hesitate to ask gis_rs@man.gov.ua
URL:https://geodesy.science/event/international-competition-ecoview/
CATEGORIES:ECS,🌐 Other,📚 Education & Training
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/ecoview_Copyright-SvitlanaBabiichukJASU_2026-09-26_5HUWM9xpeHP6.jpg
ORGANIZER;CN="Junior Academy of Sciences of Ukraine (JASU)":MAILTO:gis_rs@man.gov.ua
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260801
DTEND;VALUE=DATE:20260810
DTSTAMP:20250818T150735Z
CREATED:20250818T150625Z
LAST-MODIFIED:20250818T150735Z
UID:28996-1785542400-1786319999@geodesy.science
SUMMARY:COSPAR 2026 - Scientific Assembly of the Committee on Space Research
DESCRIPTION:46th Scientific Assembly of the Committee on Space Research (COSPAR) and Associated Events “COSPAR 2026”\nPlease find more info here: https://cospar2026.org/ \n 
URL:https://geodesy.science/event/cospar-2026-scientific-assembly-of-the-committee-on-space-research/
LOCATION:Fortezza da Basso\, Viale Filippo Strozzi 1\, Florence\, Italy
CATEGORIES:COSPAR,🌐 Other
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/46th-Scientific-Assembly-COSPAR-2026__1__Copyright-COSPAR_2025-08-18.jpg
ORGANIZER;CN="COSPAR":MAILTO:cospar@cosparhq.cnes.fr
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20260820T140000
DTEND;TZID=UTC:20260820T153000
DTSTAMP:20260728T065236Z
CREATED:20260728T065236Z
LAST-MODIFIED:20260728T065236Z
UID:37801-1787234400-1787239800@geodesy.science
SUMMARY:EGU Campfire Geodesy – 21st Edition
DESCRIPTION:We are excited to announce the 21st edition of Geodesy Campfire – Share Your Research in August. The Geodesy EGU Campfire Events “Share Your Research” give (early career) researchers the chance to talk about their work. \nWe have two exciting talks by our guest speakers: \n\nShrishail Raut (Federal Agency of Cartography and Geodesy BKG\, Frankfurt am Main) will present “Why Your Positioning Works: The Hidden Role of the IVS Combination Centre”.\nMichal Cuadrat-Grzybowski (Delft University of Technology) will present “The TUDelft Global GRACE(-FO) Level-3 Equivalent Water Height Uncertainty Product”.\n\nThe Campfire will take place online on 20 August 2026\, 14:00–15:30 (CEST)\, followed by an informal networking session with participants. \nFor more information and registration details\, please visit the Geodesy EGU Campfire event page.\nhttps://blogs.egu.eu/divisions/g/2026/07/27/egu-campfire-geodesy-share-your-research-21st-edition/ \nInterested in giving a talk at a future Geodesy EGU Campfire Event or have any questions? Please contact the Geodesy ECS Team at ecs-g@egu.eu.
URL:https://geodesy.science/event/egu-campfire-geodesy-21st-edition/
CATEGORIES:ECS
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/campfire_finland_midsummer-700x400_Copyright-RebekkaSteffen_2026-06-30_bc4d34.jpg
ORGANIZER;CN="EGU Geodesy ECS Team":MAILTO:ecs-g@egu.eu
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260825
DTEND;VALUE=DATE:20260829
DTSTAMP:20260316T113957Z
CREATED:20260316T113957Z
LAST-MODIFIED:20260316T113957Z
UID:34297-1787616000-1787961599@geodesy.science
SUMMARY:Summer School: satellite-based hydrological data assimilation
DESCRIPTION:Geodesy group of Aalborg University is planning to have a summer school at the Geodesy Group\, Aalborg University\, August 25-28 2026. The school will be for four days and focusing on training Early Careers to improve their skill of satellite data processing and hydrological data assimilation. The program will be ~50%-50% on theory and practical sessions. The focus will be on advanced techniques and open challenges in measuring and modeling the water cycle\, as well as integrating satellite-based observations\, including Satellite Gravity (GRACE/GRACE-FO and future missions NGGM/MAGIC)\, Satellite Altimetry (Sentinel and SWOT)\, and Soil Remote Sensing into large-scale hydrological models. Participants will be introduced to ensemble-based sequential Data Assimilation techniques for merging satellite data with models. The school emphasises hands-on learning\, featuring practical exercises in Python\, along with various interactive activities. \nThe school is free of charge\, but a registration process will be followed to select the most relevant audiences. The registration link will be announced soon.
URL:https://geodesy.science/event/summer-school-satellite-hydrological-data/
LOCATION:Geodesy group\, Aalborg University\, Rendsburggade 14\, Aalborg\, 9000\, Denmark
CATEGORIES:AGU,Commission 2,ECS,EGU,GGOS,IAHS,ICCC,ICGEM,UN (United Nations),📚 Education & Training
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/Summer_School.jpg
ORGANIZER;CN="Ehsan Forootan%2C Aalborg University":MAILTO:efo@plan.aau.dk
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260831
DTEND;VALUE=DATE:20260904
DTSTAMP:20260410T120413Z
CREATED:20260410T120413Z
LAST-MODIFIED:20260410T120413Z
UID:35291-1788134400-1788479999@geodesy.science
SUMMARY:Workshop on GNSS Ionosphere (IWGI2026)
DESCRIPTION:Welcome to the Workshop on GNSS Ionosphere (IWGI2026) – Remote Sensing Techniques and Applications\nThe “Workshop on GNSS Ionosphere (IWGI2026) – Remote Sensing Techniques and Applications” will take place as in-person format during 31st August – 4th September\, 2026 in Neustrelitz\, Germany. Participants and speakers will only be able to participate onsite at DLR site Neustrelitz. \nThe IWGI2026 will provide a platform for scientists and engineers to communicate and exchange their views on ionospheric observations\, new methods\, retrieval methods\, data fusion\, applications and future challenges. The workshop is open to contributions on latest results and developments in ionosphere reconstruction\, spatial and temporal gradients modelling\, monitoring techniques and prediction methodologies as well as ionospheric scintillation and propagation effects on microwave space-based geodetic techniques (e.g. GNSS\, SLR\, VLBI\, DORIS etc.) and their mitigation using multi-frequency\, multi-sensors observations. Latest results and developments relevant to the use of remote sensing techniques such as GNSS reflectometry for providing all-weather\, high-resolution measurements of ocean winds\, sea-level height\, soil moisture\, and ice/snow thickness are also welcome. \nWe are inviting contributions covering lower atmosphere monitoring\, solar flare effects on the lower ionosphere and detection using VLF\, GNSS signals and radar measurements\, ionospheric effects on GNSS reflectometry retrievals as well as GNSS radio occultation retrievals and climate data records and applications of such records for climate related studies. Space weather impact studies on Earth/Space systems and infrastructures are also welcome. \nAll Study and Working Groups within IAG (International Association of Geodesy) Sub-Commission 4.3: Atmosphere Remote Sensing under Commission 4 “Positioning and applications” (2023 – 2027) are cordially invited to present their work. Eligible applicants (Early Carrier Scientist from low/mid economic countries) may submit their request for travel grants. For more information\, please check IAG website (https://geodesy.science/iag/awards/iag-travel-award/). \nOn behalf of the Organizing Committee\, we are pleased to invite you to attend the Workshop on GNSS Ionosphere (IWGI2026) – Remote Sensing Techniques and Applications. For any questions\, or comments please feel free to contact the Local Organizing Committee (LOC) at DLR\, Neustrelitz. \nWe are looking forward to meeting you at the IWGI2026. \nKind regards\, \n\nDr. M Mainul Hoque (Mainul.Hoque@dlr.de)\nDr. Maximilian Semmling (Maximilian.Semmling@dlr.de)\nDr. Norbert Jakowski (Norbert.Jakowski@dlr.de)
URL:https://geodesy.science/event/workshop-on-gnss-ionosphere-iwgi2026/
LOCATION:German Aerospace Center (DLR)\, Kalkhorstweg 53\, Neustrelitz\, 17235\, Germany
CATEGORIES:Commission 4
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/headerImagePath_dlr_1_en.jpg
ORGANIZER;CN="German Aerospace Center (DLR)":MAILTO:iwgi2026@dlr.de
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260907
DTEND;VALUE=DATE:20260912
DTSTAMP:20260907T124241Z
CREATED:20260209T135251Z
LAST-MODIFIED:20260907T124241Z
UID:32962-1788739200-1789171199@geodesy.science
SUMMARY:XI Hotine-Marussi Symposium
DESCRIPTION:We invite you to the XI Hotine-Marussi Symposium\, which will be held in Genoa\, Italy\, September 7-11\, 2026 under the scientific coordination of the Intercommission Committee on Theory (ICCT) of the International Association of Geodesy (IAG). \nThe main goals of the Symposium are aligned with the objectives of ICCT:\n• advances in theoretical geodesy\,\n• developments in modelling and data processing in the light of recent advances of geodetic observing systems\n• interdisciplinary cooperation between geodesy and other Earth and planetary sciences \nIn particular\, all topics related to activities of the ICCT Study Groups are of interest and submission of related papers are strongly encouraged. Contributions concerning other topics related to possible interactions and mutual benefits between geodetic theory and methodology\, and other initiatives and projects involving Earth and planetary sciences (for example the Group on Earth Observation) are welcome. \nDeadline for abstract submission is May 17 May 31\, 2026 (11:59:59pm CEST). Upon abstract submission\, the corresponding author will have to indicate the preference for oral or poster presentation. Each abstract will be reviewed by the Scientific Committee and decision on acceptance will be notified by e-mail to the corresponding author by June 30\, 2026.\nAccepted papers will be published by Springer in an Open Access volume of the official IAG series. \nEarly-bird registration: 07 12/07/2026  \nThe Symposium will be held in the center of Genoa (Liguria Region\, Italy)\, which is easily accessible by several bus routes and by the underground. The scientific programme will be complemented with a social one\, including a tour and a social dinner. An Early Career Scientist event will be organized too. \nSymposium program: https://hotinemarussi2026.unige.it/program \nWe look forward to warmly welcome you in Genoa! \nMattia Crespi\, Amir Khodabandeh\, Pavel Novák\, Riccardo Barzaghi\nDomenico Sguerso\, Bianca Federici\, Ilaria Ferrando\, Paola Salmona \nMore Info – Event Website: https://hotinemarussi2026.unige.it/ \n  \nLive Streaming: https://hotinemarussi2026.unige.it/streaming
URL:https://geodesy.science/event/xi-hotine-marussi-symposium/
LOCATION:Genoa\, Balderichgasse 31/24\, Genoa\, 1170\, Italy
CATEGORIES:ICCT
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/genova_tagliata_3_Copyright-ICCT_2026-02-09_33dfb9.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260914
DTEND;VALUE=DATE:20260919
DTSTAMP:20260224T113135Z
CREATED:20260224T113135Z
LAST-MODIFIED:20260224T113135Z
UID:33435-1789344000-1789775999@geodesy.science
SUMMARY:17th European VLBI Network Symposium
DESCRIPTION:The European VLBI Network Symposium is the main forum for discussion of the latest Very Long Baseline Interferometry scientific results and technical and technological developments within the EVN member countries. The purpose of this biennal meeting is to bring together the global VLBI community to exchange knowledge\, share new research\, discuss advancements in VLBI techniques\, and foster a collaborative community in radio astronomy. This year\, for the first time\, there will be a dedicated session on geodetic and astrometric VLBI.
URL:https://geodesy.science/event/17th-european-vlbi-network-symposium/
LOCATION:The University of Manchester\, Manchester\, United Kingdom
CATEGORIES:IAU,IVS
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/EVN2026-WebBanner_Copyright-LOCEVN2026_2026-02-23_2f3e89-e1771932627221.png
ORGANIZER;CN="European VLBI Network":MAILTO:evn-symposium.2026@manchester.ac.uk
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20260914T120000
DTEND;TZID=UTC:20260916T130000
DTSTAMP:20260720T055819Z
CREATED:20260127T071606Z
LAST-MODIFIED:20260720T055819Z
UID:32840-1789387200-1789563600@geodesy.science
SUMMARY:ITGRF Workshop 2026
DESCRIPTION:The 2026 ITGRF workshop will provide an excellent opportunity to advance the International Terrestrial Gravity Reference Frame and to discuss current activities within the IAG Joint Working Group 2.1.1. The workshop will focus on ensuring the compatibility of absolute gravity observations\, establishing and maintaining gravity reference stations\, and developing a modern\, user-oriented infrastructure for end-users. It will bring together experts in absolute gravimetry\, gravity monitoring\, and reference frame realization to exchange knowledge and coordinate future work. \nThe International Terrestrial Gravity Reference Frame (ITGRF) is developed by the International Association of Geodesy and is based on accurate observations from absolute gravimeters and continuous gravity monitoring at reference stations. Its primary objective is to replace the obsolete International Gravity Reference Standardization Network (IGSN71) defined in the early 1970s with a modern\, consistent global gravity reference. \nThe workshop will be hosted in 2026 by the British Geological Survey’s Space Geodesy Facility at Herstmonceux Castle in East Sussex\, a site with a strong scientific heritage as the former home of the Royal Greenwich Observatory. \n\nBooking/registration information is available under: https://www.eventbrite.co.uk/e/the-iag-jwg-211-workshop-for-the-development-of-the-itgrf-tickets-1986065996860\nThe Session plan is available here: https://share.bkg.bund.de/x/HoCpBw\nMore info here [PDF]
URL:https://geodesy.science/event/second-itgrf-workshop/
LOCATION:Herstmonceux Castle\, Hailsham\, East Sussex\, United Kingdom\,
CATEGORIES:BGI,Commission 2,IGFS
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/ITGRF_workshop_2026-1-e1769498104146.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260915
DTEND;VALUE=DATE:20260917
DTSTAMP:20260317T065349Z
CREATED:20251016T042446Z
LAST-MODIFIED:20260317T065349Z
UID:30777-1789430400-1789603199@geodesy.science
SUMMARY:VieVS Days 2026
DESCRIPTION:The two-day workshop will cover the basics of analysing VLBI geodetic data\, simulations and scheduling. Participants will have the opportunity to apply their learning through hands-on exercises utilising VieVS & VieSched++. \nThe workshop is aimed at PhD students and newcomers to the field of geodetic VLBI analysis. The registration is offered on a first-come\, first-served basis. The number of participants is limited. \nMore info and registration here: https://vievswiki.geo.tuwien.ac.at/Webinar/VieVSWorkshop2026 \n 
URL:https://geodesy.science/event/vievs-days-2026/
LOCATION:TU Wien\, Vienna\, Austria
CATEGORIES:IVS,📚 Education & Training
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/vievs_white_Copyright-ViennaCenterforVLBI_2025-10-15_e18edd.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260915
DTEND;VALUE=DATE:20260918
DTSTAMP:20260429T091406Z
CREATED:20260429T091336Z
LAST-MODIFIED:20260429T091406Z
UID:35766-1789430400-1789689599@geodesy.science
SUMMARY:Frontiers of Geodetic Science (FroGS) Conference 2026
DESCRIPTION:Frontiers of Geodetic Science (FroGS) is a conference which takes place every year as part of the German INTERGEO\, one of the world’s leading platforms for geodesy\, geoinformation\, and land management. The event provides a forum for discussing current scientific developments and applications in geodesy. We welcome contributions from all areas of geodetic research\, especially from early-career scientists.
URL:https://geodesy.science/event/frontiers-of-geodetic-science-frogs-conference/
LOCATION:Messe München\, Conference Center Nord\, Munich\, Germany
CATEGORIES:ECS,IAG,ICCC
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/FroGS-FrontiersGeodeticScience-2026-1.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260916
DTEND;VALUE=DATE:20260917
DTSTAMP:20260824T062342Z
CREATED:20260824T062342Z
LAST-MODIFIED:20260824T062342Z
UID:38646-1789516800-1789603199@geodesy.science
SUMMARY:Global Geodesy: A Common Language for the Earth
DESCRIPTION:The registration is accepted from below by September 6\, 23:59JST \nhttps://forms.cloud.microsoft/r/snuYXftqLc \nFree of Charge.
URL:https://geodesy.science/event/global-geodesy-a-common-language-for-the-earth/
LOCATION:Tsukuba International Congress Center\, Tsukuba\, Japan
CATEGORIES:GGOS
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/AdobeStock_236598424_landscape.jpeg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20260917T133000
DTEND;TZID=UTC:20260917T150000
DTSTAMP:20260825T055509Z
CREATED:20260825T055509Z
LAST-MODIFIED:20260825T055509Z
UID:38672-1789651800-1789657200@geodesy.science
SUMMARY:EGU Campfire Geodesy – 22nd Edition
DESCRIPTION:We are excited to announce the 22nd edition of Geodesy Campfire – Share Your Research in September. The Geodesy EGU Campfire Events “Share Your Research” give (early career) researchers the chance to talk about their work. \nWe have two exciting talks by our guest speakers: \n\nBrian Bramanto (Institut Teknologi Bandung\, Indonesia) will present “Gravimetric and geodetic techniques to monitor the subsidence case”.\nArash Tayfehrostami (K. N. Toosi University of Technology\, Tehran\, Iran) will present “GNSS Meteorology From Atmospheric Water Vapor Sensing to Improved Numerical Weather Prediction”.\n\nThe Campfire will take place online on 17 September 2026\, 13:30–15:00 (CEST)\, followed by an informal networking session with participants. \nFor more information and registration details\, please visit the Geodesy EGU Campfire event page.\nhttps://blogs.egu.eu/divisions/g/2026/08/24/egu-campfire-geodesy-share-your-research-22nd-edition/ \nInterested in giving a talk at a future Geodesy EGU Campfire Event or have any questions? Please contact the Geodesy ECS Team at ecs-g@egu.eu.
URL:https://geodesy.science/event/egu-campfire-geodesy-22nd-edition/
CATEGORIES:ECS
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/campfire_finland_midsummer-700x400_Copyright-RebekkaSteffen_2026-07-27_Ux3BzswfFEmY.jpg
ORGANIZER;CN="EGU Geodesy ECS Team":MAILTO:ecs-g@egu.eu
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260928
DTEND;VALUE=DATE:20261002
DTSTAMP:20251017T130541Z
CREATED:20250224T061238Z
LAST-MODIFIED:20251017T130541Z
UID:25562-1790553600-1790899199@geodesy.science
SUMMARY:IAG Commission 3 - TIGER Symposium in Geodesy
DESCRIPTION:  \n\nWe will be hosting three consecutive meetings in Gävle (Sweden) in autumn 2026. Please join us for: \n\nTracking and Investigating Geodynamics and Earth Rotation – TIGER Symposium in Geodesy (the 1st symposium of the IAG Commission 3 on Earth Rotation and Geodynamics\, in cooperation with the Journees meeting series) – September 28th to October 1st\, 2026\nGGOS Topical Meeting on Geohazards – October 1st and 2nd\, 2026\nGGOS Days 2026 – October 5th to 7th\, 2026\n\nThe meetings will be in a hybrid format. More details (e.g.\, website\, registration\, abstract submission) will be shared soon. We’re looking forward seeing you in autumn 2026! \nSincerely\, Rebekka Steffen (IAG commission 3 president)\, Laura Sanchez (GGOS President)\, Martin Sehnal (GGOS Coordinating Office)
URL:https://geodesy.science/event/tiger-symposium-commission3/
LOCATION:Gävle\, Sweden\, Gävle\, Sweden
CATEGORIES:Commission 3
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/tiger_logo_w-text_figure-website-scaled.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260930
DTEND;VALUE=DATE:20261003
DTSTAMP:20260928T053544Z
CREATED:20260928T053515Z
LAST-MODIFIED:20260928T053544Z
UID:39282-1790726400-1790985599@geodesy.science
SUMMARY:SAGWG - South African National Geodesy Workshop 2026
DESCRIPTION:Workshop 2 of the SAGWG takes place on 1–2 October 2026 at DLRRD Pretoria (617 Willow Rd\, Pretoria Central)\, organized by the South African Geospatial Working Group and chaired by Aletha de Witt and Aslam Parker. \nThe program opens with an introductory “setting the scene” session\, then works through the group’s eight thematic pillars — Foundations\, Advocacy/Communications/Outreach\, Infrastructure and Operations\, Spectrum Protection\, Data/Standards/Open Access\, Reference Systems and Regional Frames\, Human Capital Development\, and R&D/next-gen supply chain innovation — before closing with a wrap-up session. \nAs an added feature\, participants can join an excursion to the SANSA Space Operations facility and the SARAO HartRAO site near Krugersdorp. Registration\, the detailed timetable\, and presentation materials (including a draft program PDF and a presenter slide template) are available on the event’s Indico page: events.sagwg.org.za/event/1.
URL:https://geodesy.science/event/sangw-south-african-national-geodesy-workshop-2026/
LOCATION:DLRRD Pretoria\, 617 Willow Rd\, Pretoria Central\, Pretoria\, South Africa
CATEGORIES:🌐 Other
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/SAGWG_logo_Copyright-AlethadeWittDSTI_2025-08-22-scaled.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Vienna:20261002T080000
DTEND;TZID=Europe/Vienna:20261002T150000
DTSTAMP:20260415T090449Z
CREATED:20260414T053237Z
LAST-MODIFIED:20260415T090449Z
UID:35380-1790928000-1790953200@geodesy.science
SUMMARY:GGOS Topical Meeting on Geohazards
DESCRIPTION:
URL:https://geodesy.science/event/ggos-topical-meeting-geohazards/
LOCATION:Lantmäteriet\, Lantmäterigatan 2C\, Gävle\, 802 64\, Sweden
CATEGORIES:GGOS
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/GGOS_TM_Geohazards_2026-scaled.png
ORGANIZER;CN="GGOS Coordinating Office":MAILTO:co@ggos.org
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261005
DTEND;VALUE=DATE:20261008
DTSTAMP:20260928T054329Z
CREATED:20260928T054329Z
LAST-MODIFIED:20260928T054329Z
UID:39289-1791158400-1791417599@geodesy.science
SUMMARY:GGOS-Africa Workshop
DESCRIPTION:GGOS-Africa Workshop 2026 takes place 5–7 October in Nairobi\, Kenya\, marking the first workshop of GGOS Africa\, which has just been officially adopted as a GGOS Affiliate by the Global Geodetic Observing System. \nIn-person attendance is by invitation\, but all talks are streamed free online — registration grants access to the livestream\, and recordings/slides will be posted afterward for anyone who misses a session. \nOver the three days\, speakers from across Africa and the international geodetic community will cover the state of geodetic infrastructure and human capacity in Africa (including first results of the GGOS Africa survey)\, AFREF\, CORS networks\, vertical datums and space geodesy\, country presentations and contributions to geodynamics/astronomy/space weather\, training and regional/analysis centres\, and the way forward for GGOS Africa — closing with adoption of the workshop resolutions on Wednesday\, 7 October. \n\nFull programme: jb.man.ac.uk/GGOS-Africa/GGOSAfrica26\nRegistration: https://docs.google.com/forms/d/e/1FAIpQLSd91UFOZDmJZqs_ugci5ZvpiLaC2eRYX0Syhq2gJ5e5FelKTg/viewform\n\n 
URL:https://geodesy.science/event/ggos-africa-workshop/
LOCATION:Ole-Sereni\, Nairobi\, Kenya\, Ole-Sereni\, Nairobi\, Kenya
CATEGORIES:GGOS
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/ggos-africa-logo.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Vienna:20261005T083000
DTEND;TZID=Europe/Vienna:20261007T173000
DTSTAMP:20260414T053707Z
CREATED:20260414T052135Z
LAST-MODIFIED:20260414T053707Z
UID:35368-1791189000-1791394200@geodesy.science
SUMMARY:GGOS Days 2026
DESCRIPTION:
URL:https://geodesy.science/event/ggos-days-2026/
LOCATION:Lantmäteriet\, Lantmäterigatan 2C\, Gävle\, 802 64\, Sweden
CATEGORIES:GGOS,IAG Services
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/GGOSDays2026-scaled.png
ORGANIZER;CN="GGOS Coordinating Office":MAILTO:co@ggos.org
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261007
DTEND;VALUE=DATE:20261010
DTSTAMP:20260423T103027Z
CREATED:20260423T103027Z
LAST-MODIFIED:20260423T103027Z
UID:35616-1791331200-1791590399@geodesy.science
SUMMARY:ESA 10th International Colloquium on GNSS
DESCRIPTION:The topics of the conference include:\no   Time and Frequency Principles and Novel Clock Technologies\no   Scientific Aspects of Positioning and Navigation Applications\no   Reference Frames and Precise Orbit Determination\no   Navigation for Lunar and for Space Applications\no   Scientific Opportunities enabled by GNSS and PNT systems\no   Geodesy\, Geophysics and Earth Sciences\no   Fundamental Physics\no   GNSS Remote Sensing\, Reflectometry and Atmosphere Sounding\no   Optical and Quantum Principles and Technologies for PNT\n\nThe abstract submission has been extended to 8 May\, 2026. The selected papers will be published in Advances in Space Research.\n\nSee the website for details:\nhttps://atpi.eventsair.com/10th-gnss-science-colloquium/
URL:https://geodesy.science/event/esa-10th-international-colloquium-on-gnss/
LOCATION:École de technologie supérieure (ETS) of Quebec\, Montreal\, Canada
CATEGORIES:Commission 1,GGOS,IDS,IERS,IGS,ILRS,IVS
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/7bd4e54f6bbd4e06b82efc5cd1ea9835__1__Copyright-ESA_2026-04-22_efbb15.png
ORGANIZER;CN="European Space Agency (ESA)":MAILTO:esaconferencebureau@atpi.com
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261012
DTEND;VALUE=DATE:20261017
DTSTAMP:20260709T073443Z
CREATED:20250908T133915Z
LAST-MODIFIED:20260709T073443Z
UID:29332-1791763200-1792195199@geodesy.science
SUMMARY:Gravity Geoid and Height Systems Symposium (GGHS2026)
DESCRIPTION:The Gravity\, Geoid and Height Systems Symposium (GGHS) is a leading international meeting organized under the International Association of Geodesy (IAG). It brings together experts\, researchers\, and students to discuss the latest developments in gravity field modeling\, geoid determination\, height systems\, and their applications in Earth sciences and society. \nThe next edition\, GGHS2026\, will continue this tradition by providing a forum for exchanging ideas\, presenting new research\, and fostering collaboration across the global geodetic community. \n\nOfficial website: https://www.gghs2026.com/ \n\n\nGGHS 2026 Pamphlet [PDF]
URL:https://geodesy.science/event/gravity-geoid-and-height-systems-symposium-gghs2026/
LOCATION:Indian National Science Academy\, New Delhi\, India
CATEGORIES:Commission 2,GGOS,IGFS
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/geoid-c2_edit.jpg
ORGANIZER;CN="Dr. Virendra Tiwari":MAILTO:virendra.m.tiwari@gmail.com
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261013
DTEND;VALUE=DATE:20261016
DTSTAMP:20260116T085845Z
CREATED:20260113T112535Z
LAST-MODIFIED:20260116T085845Z
UID:32647-1791849600-1792108799@geodesy.science
SUMMARY:21st Wegener Assembly\, Albania
DESCRIPTION:The Institute of Geosciences (IGEO) and joint IAG-IASPEI sub-commission “Seismo-geodesy” are delighted to invite you to the 21st WEGENER Assembly\, which will take place in Tirana\, Albania\, from October 13–15\, 2026. \nWEGENER meetings gather geodesists and geoscientists working in the Mediterranean\, earthquake processes and geodynamics. The WEGENER meeting is supported by International Association of Geodesy (IAG) and the International Association of Seismology and Physics of the Earth’s Interior (IASPEI)\, through Sub-commission 3.5 “Seismo-Geodesy” joint between IAG and IASPEI. \nWhether you are an established researcher\, an early-career scientist\, or a student\, Wegener assembly offers a unique opportunity to exchange ideas\, develop collaborations\, and strengthen our scientific community. \nThe meeting will be hosted by the Institute of Geosciences part of Polytechnic University of Tirana. \nAbstract submission and registration will open February\,2 2026. Early-bird registration will be available until July 15\, 2026. Proposed sessions are: \n1. Motion and deformation of the Mediterranean: from kinematics to dynamics\n2. Plate Boundary and Intraplate Processes from Geodetic Observations\n3. Faults and Earthquake Cycle Processes\n4. Geodesy Contribution to Seismic Hazard Assessment & Mitigation\n5. Surface Processes\, Hydrology\, and Anthropogenic Deformation\n6. Emerging Methods and Infrastructures\n7. Volcano and Volcano-Tectonic Deformation \nBeyond the science\, Tirana offers a lively and welcoming atmosphere\, with a blend of Ottoman\, Italian\, and modern architecture\, a vibrant café culture\, and easy access to Albania’s stunning landscapes from the Adriatic coast to the mountains and historical UNESCO World Heritage sites. Its central location and well-connected airport make it a really accessible and attractive destination for colleagues from all over Europe and beyond. \nWe warmly invite you to be part of WEGENER 21st Assembly and to contribute to advancing seismo-geodesy research in the Mediterranean and beyond.
URL:https://geodesy.science/event/21st-wegener-assembly-albania/
LOCATION:Polytechnic University of Tirana\, “Dëshmorët e Kombit”\, Square “Nënë Tereza”\, Tirana\, 1001\, Albania
CATEGORIES:Commission 3,IASPEI
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/21st-Wegener-Assembly.png
ORGANIZER;CN="SC 3.5 Seismo-geodesy":MAILTO:wegener2026@sciencesconf.org
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261013
DTEND;VALUE=DATE:20261016
DTSTAMP:20260803T073036Z
CREATED:20260803T073036Z
LAST-MODIFIED:20260803T073036Z
UID:37833-1791849600-1792108799@geodesy.science
SUMMARY:GRACE/GRACE-FO Science Team Meeting 2026
DESCRIPTION:Yearly meeting addressing satellite gravimetry (data processing & applications)\, in particular related to the GRACE satellite missions\, but also including planned missions such as NGGM/MAGIC or other future mission concepts. \nOverview on planned sessions: \nA. GRACE and GRACE-FO Geodesy:\nA.1 GRACE-FO Project Status\, A.2 Analysis Techniques & Inter-comparisons\, A.3 GRACE-C\, NGGM\, and Future Missions\, A.4 The Mean Earth Gravity Field \nB. Geophysics & Climate Science Applications:\nB.1 Solid Earth Sciences\, B.2 Cryosphere\, B.3 Oceanography\, B.4 Hydrology\, B.5 Multidisciplinary Science\, B.6 Towards the Operational Use of Satellite Gravimetry \nFurther details are provided at the meeting website.
URL:https://geodesy.science/event/grace-grace-fo-science-team-meeting-2026/
LOCATION:GFZ Helmholtz Centre for Geosciences in Potsdam\,\, Potsdam\, Germany
CATEGORIES:Commission 2,ICCC,ICGEM,IGFS,Projet QuGe
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/GRACE_NASA__1__Copyright-aei.mpg.de_2025-09-15.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Brussels:20261015T140000
DTEND;TZID=Europe/Brussels:20261015T153000
DTSTAMP:20261005T121755Z
CREATED:20261005T121755Z
LAST-MODIFIED:20261005T121755Z
UID:39393-1792072800-1792078200@geodesy.science
SUMMARY:EGU Campfire Geodesy – 23rd Edition
DESCRIPTION:We are excited to announce the 23rd edition of Geodesy Campfire – Share Your Research in October. The Geodesy EGU Campfire Events “Share Your Research” give (early career) researchers the chance to talk about their work. \nWe have two exciting talks by our guest speakers: \n\nSaqib Mehdi (Institute of Geodesy and Geoinformatics\, Wrocław University of Environmental and Life Sciences\, Poland) will present “GNSS Troposphere Sensing in Multipath Environments”.\nLaura Giaccio (Sapienza University of Rome\, Italy) will present “A robust InSAR based workflow for geodynamic signal extraction: tectonic strain analysis in the Irpinia region”.\n\nThe Campfire will take place online on 15 October 2026\, 14:00–15:30 (CEST)\, followed by an informal networking session with participants. \nFor more information and registration details\, please visit the Geodesy EGU Campfire event page.\nhttps://blogs.egu.eu/divisions/g/2026/09/30/egu-campfire-geodesy-share-your-research-23rd-edition/ \nInterested in giving a talk at a future Geodesy EGU Campfire Event or have any questions? Please contact the Geodesy ECS Team at ecs-g@egu.eu.
URL:https://geodesy.science/event/egu-campfire-geodesy-23rd-edition/
CATEGORIES:ECS
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/campfire_finland_midsummer-700x400_Copyright-RebekkaSteffen_2026-10-05_8SU7bgUypfTR.jpg
ORGANIZER;CN="EGU Geodesy ECS Team":MAILTO:ecs-g@egu.eu
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20261016T150000
DTEND;TZID=UTC:20261016T160000
DTSTAMP:20260922T064645Z
CREATED:20260922T064645Z
LAST-MODIFIED:20260922T064645Z
UID:39216-1792162800-1792166400@geodesy.science
SUMMARY:Talks on GIA Seminar
DESCRIPTION:Alexandre Couhert and Maxime Rousselet\, both at Centre national d’études spatiales (CNES)\, Toulouse\, France \nwill present \nPart I (Alexandre):\nSatellite altimetry sea level rise estimates and ocean mass trends derived from satellite gravimetry both rely on solid Earth/pole tides and GIA models\, to remove these signals from GRACE/-FO and altimeter based sea surface height observations\, and access to the secular variations in these global-scale mass transfers. In 2015\, a concern was raised concerning the consistency of the recommended modeling approach in the International Earth Rotation Service (IERS) Conventions and updates were proposed since then to accommodate this issue. Nowadays\, with hindsight\, additional inconsistencies may arise when combining these different geophysical models. \nPart II (Maxime):\nSolid Earth models are crucial for interpreting space-geodetic observations\, yet mantle rheology remains inconsistently treated across time-scales. A self-consistent framework must capture elastic\, transient\, and viscous deformation. In particular\, the transient rheology below the asthenosphere\, acting in the interannual to centennial band\, remains poorly constrained. Previous studies estimated tidal-band attenuation from a-posteriori gravity fields\, losing the covariance information contained in the observations. Incorporating rheology directly into orbit determination overcomes this limitation. What is the amplitude of the mantle’s transient response below the asthenosphere?\nWe address this by combining consistent orbit and rheology modeling with independent geophysical constraints. Analytical orbital perturbation theories describe satellite responses to anelastic pole tide and long-period zonal solid Earth tides\, showing why these signals should be analyzed jointly. We use this framework to estimate Extended Burgers parameters\, supported by a comprehensive error budget covering constellation design\, formal uncertainties\, other rheological parameters\, and residual gravity-field errors.\nWe further assess implications for climate-related quantities derived from space geodesy. For GRACE/-FO estimates of barystatic sea-level change\, rheological treatment can introduce a systematic trend bias exceeding 10%. This highlights the importance of transient mantle deformation for interpreting long-term satellite records and motivates a consistent solid Earth framework across time-scales for both mantle characterization and climate monitoring.
URL:https://geodesy.science/event/talks-on-gia-seminar-8/
CATEGORIES:Commission 3,IACS
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/AdobeStock_236598424_landscape.jpeg
ORGANIZER;CN="Joint IAG-IACS Commission on Cryospheric Deformation (Sub-Commission 3.4)":MAILTO:matthias.willen@tu-dresden.de
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261019
DTEND;VALUE=DATE:20261022
DTSTAMP:20260803T064015Z
CREATED:20260803T064015Z
LAST-MODIFIED:20260803T064015Z
UID:37538-1792368000-1792627199@geodesy.science
SUMMARY:ECRS 2026 - The 6th International Electronic Conference on Remote Sensing
DESCRIPTION:The 6th International Electronic Conference on Remote Sensing (ECRS 2026) is organized by the MDPI open access journal Remote Sensing (ISSN: 2072-4292; Impact Factor: 4.3) and will be held online from 19 to 21 October 2026. \n\nWe aim to bring together researchers\, professionals\, and students from around the globe to share and discuss new developments in remote sensing and its broad range of applications. The conference will feature sessions and presentations on the following key topics: \n\n– AI in Remote Sensing;\n– SAR Remote Sensing;\n– Remote Sensing in Semi-Arid and Arid Areas;\n– Remote Sensing in Tropical Areas;\n– Remote Sensing in Urban Areas;\n– Remote Sensing of the Environment;\n– Remote Sensing for Cultural Heritage Protection;\n– RSVQA—Remote Sensing Visual Question Answering.
URL:https://geodesy.science/event/ecrs-2026-the-6th-international-electronic-conference-on-remote-sensing/
CATEGORIES:🌐 Other
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/25CONF-ECRS_2026-Banner-hero_Copyright-MDPI_2026-07-20_50d97b.jpg
ORGANIZER;CN="MDPI":MAILTO:ecrs2026@mdpi.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Brussels:20261027T120000
DTEND;TZID=Europe/Brussels:20261027T130000
DTSTAMP:20260924T065908Z
CREATED:20260924T065908Z
LAST-MODIFIED:20260924T065908Z
UID:39240-1793102400-1793106000@geodesy.science
SUMMARY:Galileo Services & Applications for Geoinformation
DESCRIPTION:This webinar will provide an introduction to Galileo and its services for geospatial users\, with a particular focus on the High Accuracy Service (HAS) and its applications in geoinformation. The session will begin with an overview of European Union Agency for the Space Programme (EUSPA)’s GNSS Service Centre (GSC) followed by an introduction to Galileo and its role as Europe’s Global Navigation Satellite System (GNSS). \nThe Galileo High Accuracy Service (HAS) will then be presented in more detail\, covering its main characteristics\, access and user benefits. The session will explore applications of HAS and Open Service Navigation Message Authentication (OSNMA) in Geoinformation and Earth sciences\, supported by real-world projects and use cases. It will also introduce reports\, technical documentation\, user-oriented resources and opportunities available through EUSPA and the GSC. The session will conclude by summarising the key points and providing an opportunity for discussion. \nHow will you benefit? \nThe presentation will provide the EGU community with a practical understanding of how Galileo services can support high-accuracy positioning\, geospatial data collection and a wide range of Earth science and geoinformation applications. In particular\, the focus on HAS will help participants understand the opportunities offered by Galileo’s high-accuracy positioning capabilities and how these can be accessed and integrated into professional and scientific workflows. \nThe session will also introduce OSNMA and its potential relevance for increasing trust in GNSS information. Real-world projects and use cases will illustrate how Galileo services can be applied beyond traditional navigation\, while the introduction to GSC resources\, technical documentation and support services will help \nSpeakers:\nTeresa Martínez (European Union Agency for the Space Programme (EUSPA)) – Teresa is a GNSS consultant at EUSPA’s GNSS Service Centre (GSC). She holds an MSc in Physics and has experience in GNSS\, Earth Observation and Copernicus. Her work focuses on user services and supporting the adoption of Galileo and GNSS across application domains\, including geoinformation. \nMiguel Rodríguez (European Union Agency for the Space Programme (EUSPA)) – Miguel is a GNSS consultant at EUSPA’s GNSS Service Centre (GSC). He holds an MSc in Geography and postgraduate studies in GIS and Regional Planning. He has experience in GNSS\, Earth Observation and GIS\, with a focus on Galileo uptake and geoscience applications. \nThe webinar will take place online on 27 October 2026\, 12:00 (CET). \nFor registration details\, please visit the event page.\nhttps://www.egu.eu/webinars/868/research-support-galileo-services-and-applications-for-geoinformation/ \nNeed help?\nIf you have any questions about the webinar “Research Support: Galileo Services and Applications for Geoinformation”\, please contact us via webinars@egu.eu.
URL:https://geodesy.science/event/galileo-services-applications-for-geoinformation/
CATEGORIES:ECS
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/EGU-Webinar-Header-700x400_Copyright-EGU_2026-09-22_PyIlzOpyAqEU-e1790233129582.png
ORGANIZER;CN="EGU Geodesy ECS Team":MAILTO:webinars@egu.eu
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261101
DTEND;VALUE=DATE:20261107
DTSTAMP:20260804T044720Z
CREATED:20260804T044430Z
LAST-MODIFIED:20260804T044720Z
UID:37857-1793491200-1794009599@geodesy.science
SUMMARY:24th International Workshop on Laser Ranging
DESCRIPTION:The 24th International Workshop on Laser Ranging will take place in Buenos Aires from the 1st to 6th of November 2026. The conference venue is the Rectoría (rectorate building) de la Universidad Tecnológica Nacional (UTN)\, Sarmiento 440\, Buenos Aires. \nEvent Website: https://bkg.bund.de/en/bkg/events/ilrs-workshop
URL:https://geodesy.science/event/24th-international-workshop-on-laser-ranging/
LOCATION:Rectoria de la Universidad Tecnologica Nacional (UTN)\, Sarmiento 440\, Buenos Aires\, C1041AAJ\, Argentina
CATEGORIES:AGU,Commission 1,Commission 2,Commission 3,Commission 4,EGU,GGOS,IAG Services,ILRS,IUGG
ATTACH;FMTTYPE=image/webp:https://geodesy.science/wp-content/uploads/ilrs-workshop-2026.webp
ORGANIZER;CN="BKG%2C AGGO":MAILTO:kompetenzzentrum-gow@bkg.bund.de
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261103
DTEND;VALUE=DATE:20261107
DTSTAMP:20260128T054529Z
CREATED:20260128T054408Z
LAST-MODIFIED:20260128T054529Z
UID:32856-1793664000-1794009599@geodesy.science
SUMMARY:SIRGAS Symposium 2026
DESCRIPTION:The SIRGAS Biennial Symposium is a leading international forum that brings together geodesists\, geophysicists\, researchers\, and professionals from across the Americas and beyond to discuss advances in geodetic reference systems and Earth observation. \n🗓 Frequency & DurationHeld every two years\, the Symposium spans four days of scientific exchange\, featuring oral presentations\, technical sessions\, and discussions focused on both theoretical developments and practical applications. \n📍 Host CityThe next edition will take place in Montevideo\, Uruguay\, offering a unique setting that combines scientific excellence with regional collaboration. \n🔬 Main Thematic Axes \n\nApplications of the SIRGAS Reference FrameworkPractical and scientific uses of SIRGAS in positioning\, mapping\, geodynamics\, and geospatial infrastructure.\nSIRGAS Contributions to Earth System ModellingThe role of SIRGAS in understanding Earth dynamics\, including tectonics\, sea level\, and climate-related processes.\nDevelopment and Maintenance of the SIRGAS Reference FrameworkAdvances in GNSS networks\, reference frames\, standards\, and long-term sustainability.\nModelling the Earth’s Gravity FieldGravity field determination\, geoid modelling\, and their applications in science and engineering.\n\n🌎 Why Attend?The Symposium fosters regional integration\, knowledge exchange\, and capacity building\, strengthening SIRGAS as the geodetic reference for the Americas. \n🔗 More information and updates will be available soon on https://sirgas.ipgh.org/
URL:https://geodesy.science/event/sirgas-symposium-2026/
LOCATION:Faculty of Engineering – University of the Republic.\, Av. Julio Herrera y Reissig 565\, Montevideo\, 11300\, Uruguay
CATEGORIES:Commission 2,IAG
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/60f9951e41b93.jpg
ORGANIZER;CN="SIRGAS":MAILTO:sirgasipgh@gmail.com
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261109
DTEND;VALUE=DATE:20261114
DTSTAMP:20260806T081359Z
CREATED:20260806T055533Z
LAST-MODIFIED:20260806T081359Z
UID:38197-1794182400-1794614399@geodesy.science
SUMMARY:SIRGAS School
DESCRIPTION:9th SIRGAS School on “Reference Systems and Reference Frames”.  \nThe School will be offered in a hybrid format: \n\nthe theoretical component will be delivered online\, From October 19 to 30.\nthe practical component will take place in person at the Faculty of Engineering of the University of the Republic (Universidad de la República)\, Montevideo\, Uruguay. From November 9 to 13.\n\n\nIdentify the metadata required for processing GNSS and gravimetric data. \nUnderstand the details of GNSS and gravimetric data processing. \nSet up a GAMIT/BERNESE processing workflow using their own data. \nUse GLOBK/BERNESE to perform daily and weekly combinations. \nDensify IGS20 using the provided sample data. \nPlan gravimetric measurement campaigns. \nProcess gravimeter readings into mGal units and apply the necessary corrections to the observations. \nProcess\, adjust\, and predict gravimetric observations. \nCompute and interpret gravity anomalies. \n\n\n\n\n\n\n\nInstructors:  \n\n\n\n\n\n\n\n\n\n\n\n\n\nProf. Dr. Gabriel Guimarães (Universidade Federal de Uberândia\, Brazil)  \nProf. Dr. Demián Gomez (Ohio State University\, Earth Sciences\, USA) \nProf. José Tarrío Mosquera (Universidad Santiago de Chile\, Chile) \nDr. Walter Subiza (Instituto Geográfico Militar\, Uruguay) \nDr. Ezequiel Antokoletz (Agencia Federal para la Cartografía y Geodesia – BKG\, Alemania)\n\n\n\n\n\n\n\n\nOrganized by: \n\n\n\n\n\n\n\n\n\n\n\n\n\nSIRGAS – Sistema de Referencia Geodésico para las Américas  \nInstituto Geográfico Militar de Uruguay \nFacultad de Ingeniería de la Universidad de la República    \n\n\n\n\n\n\n\n\n\n\n\n\n\nContact: sirgasipgh@gmail.com 
URL:https://geodesy.science/event/sirgas-school/
LOCATION:Faculty of Engineering of the University of the Republic\, Av. Julio Herrera y Reissig 574-592\, Montevideo\, Departamento de Montevideo\, Montevideo\, 11300\, Uruguay
CATEGORIES:BGI,Commission 1,Commission 2,FIG,IGFS,IGS,UN (United Nations)
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ORGANIZER;CN="Gustavo Caubarr%C3%A8re":MAILTO:sirgasipgh@gmail.com
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Zurich:20261111T130000
DTEND;TZID=Europe/Zurich:20261111T170000
DTSTAMP:20261013T130513Z
CREATED:20261013T040122Z
LAST-MODIFIED:20261013T130513Z
UID:39416-1794402000-1794416400@geodesy.science
SUMMARY:Workshop on atomic clocks for satellite gravimetry
DESCRIPTION:Dear colleagues\, \nWe would like to invite you to the workshop on “Miniature Orbiting oPtical Atomic Clock (MOPAC)”\, taking place on 11 November 2026 at ETH Zurich\, with an online participation option. \nRecent advances in integrated photonics make it realistic to consider small optical atomic clocks as a payload for satellite gravimetry\, exploiting the gravitational red-shift as a measurement quantity. This workshop aims to bring the atomic clock and satellite gravimetry communities together and to discuss the mid- and long-term perspectives of this measurement concept – both the technological challenges and the scientific applications. \nThe format is discussion-oriented: keynote talks in the first half\, structured breakout discussions in the second. Critical perspectives are explicitly welcome. \nWhen? November 11\, 2026\, 13:00-17:00 CET\nWhere? ETH Zurich\, Switzerland. A hybrid option will be offered.\nWho? We invite experts in the fields of geodesy\, satellite gravimetry and atomic clocks. \nRegistration: https://docs.google.com/forms/d/e/1FAIpQLSdaJzbfF4ETjIKcgj2IkQYv9SiJ_VW74CtT4B_ONyB1AJGI1w/viewform\nFree of charge\, please register by 4 November 2026. In case you cannot attend but would like to receive updates from us about this topic and future developments\, please fill out the registration form accordingly. \nKeynote speakers: \n\nJürgen Müller (Leibniz University Hannover)\nMoritz Dähmlow (ZARM\, University of Bremen)\nJonathan Home (ETH Zurich)\nPiet O. Schmidt (PTB Braunschweig / Leibniz University Hannover)\nFabien Droz (Rolex Quantum SA)\n\nMOPAC is a joint initiative of ETH Zurich and the Paul Scherrer Institut (PSI)\, working towards a demonstrator mission with a small SWaP-C optical atomic clock as its main payload. \nThe full invitation is attached and available here: https://polybox.ethz.ch/index.php/s/nS5fnAcD2BLF6y5. For questions\, please contact Benedikt Soja via soja@ethz.ch. \nBest regards\,\nBenedikt Soja\, Katrin Bentel\, Betty Heller-Kaikov\, Michael Gschweitl\, Cornelius Hempel
URL:https://geodesy.science/event/workshop-on-atomic-clocks-for-satellite-gravimetry/
LOCATION:ETH Zurich\, Zurich\, Switzerland
CATEGORIES:Commission 2,EGU,Projet QuGe
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ORGANIZER;CN="Benedikt Soja%2C ETH Zurich":MAILTO:soja@ethz.ch
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261207
DTEND;VALUE=DATE:20261212
DTSTAMP:20250305T082906Z
CREATED:20250305T082906Z
LAST-MODIFIED:20250305T082906Z
UID:25732-1796601600-1797033599@geodesy.science
SUMMARY:AGU Annual Meeting 2026
DESCRIPTION:Event Category: agu
URL:https://geodesy.science/event/agu-annual-meeting-2026/
LOCATION:San Francisco\, USA\, San Francisco\, USA
CATEGORIES:AGU
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/Logo_AGU.png
END:VEVENT
END:VCALENDAR