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X-WR-CALNAME:International GNSS Service
X-ORIGINAL-URL:https://igs.org
X-WR-CALDESC:Events for International GNSS Service
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BEGIN:VTIMEZONE
TZID:UTC
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TZOFFSETFROM:+0000
TZOFFSETTO:+0000
TZNAME:UTC
DTSTART:20240101T000000
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BEGIN:VEVENT
DTSTART;VALUE=DATE:20250804
DTEND;VALUE=DATE:20250810
DTSTAMP:20260428T013041
CREATED:20241210T205637Z
LAST-MODIFIED:20241210T205721Z
UID:32072-1754265600-1754783999@igs.org
SUMMARY:IAU Symposium 401
DESCRIPTION:Reference systems and their standardization are of paramount importance to many fields of astronomy. Some examples are the reduction of ground-based observations\, space astrometry\, astrophysics missions\, and space missions to solar system planetary bodies and beyond. \nThe concept of a reference system and its realization requires the convergence of reference frames\, ephemeris\, and time scales to be developed respecting associated standards\, thus fulfilling one of the IAU strategic goals as the provider of astronomical standards and their use. \nThe symposium ADVANCING REFERENCE SYSTEMS\, EPHEMERIS AND STANDARDS\, supported by the INTERNATIONAL ASTRONOMICAL UNION (IAU)\, will be a forum to discuss the latest results and prospects in this field as well as to facilitate the coordination of common standards across agencies and organizations. \nThe symposium will be held in a hybrid format at the National University of La Plata (UNLP) in Argentina\, August 4-9\, 2025\, to promote and strengthen the cooperation between the Latin-American region research community and scientists from other parts of the world. It will also provide an opportunity to stimulate the teaching and learning of astronomy among local communities through the planned educational activities.
URL:https://igs.org/event/iau-symposium-401/
LOCATION:Edificio Sergio Karakachoff UNLP\, C. 48 575\, B1900AMW\, La Plata\, Provincia de Buenos Aires\, Argentina
ATTACH;FMTTYPE=image/jpeg:https://igs.org/wp-content/uploads/2024/12/IAU-Symposium.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250901
DTEND;VALUE=DATE:20250906
DTSTAMP:20260428T013041
CREATED:20241212T161721Z
LAST-MODIFIED:20241212T161721Z
UID:32078-1756684800-1757116799@igs.org
SUMMARY:IAG Scientific Assembly 2025
DESCRIPTION:On behalf of the Department of Physics and Astronomy (DIFA) and the Department of Civil\, Chemical\, Environmental\, and Materials Engineering (DICAM) of the Alma Mater Studiorum – Università di Bologna we would like to invite you to attend the IAG 2025 Scientific Assembly\, to be held from 1 to 5 September\, 2025\, in Rimini\, Italy. \nThe theme of the Assembly is “Geodesy for a changing environment” to be developed within the domains of interest of the four IAG Commissions\, namely: Reference Frames\, Gravity Field\, Rotation and Geodynamics\, and Positioning and Applications. \nThe scientific assembly provides a unique opportunity for the international community to meet\, propose and discuss topics where geodetic science plays a considerable role. The theme of the assembly draws geodesists’ attention to impacts of environmental variations/changes\, increasingly severe extreme events of different nature and to developing strategies apt to capture the onset of abrupt changes in the Earth system. \nWe are looking forward to receiving your important contributions and to welcoming you in Rimini for the IAG 2025 Scientific Assembly.
URL:https://igs.org/event/iag-scientific-assembly-2025/
LOCATION:Palacongressi\, Rimini\, Italy\, Via Della Fiera\, 23\, 47923\, Rimini\, Rimini\, Italy
ATTACH;FMTTYPE=image/png:https://igs.org/wp-content/uploads/2024/12/iag-2025.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20251019
DTEND;VALUE=DATE:20251025
DTSTAMP:20260428T013041
CREATED:20250805T220530Z
LAST-MODIFIED:20250805T221028Z
UID:32605-1760832000-1761350399@igs.org
SUMMARY:ICG19
DESCRIPTION:Welcome to the 19th ICG Annual Meeting in Busan\, where global experts in GNSS and PNT technologies gather to drive innovation and collaboration. We look forward to meaningful discussions and strengthening international cooperation for the future of our field.
URL:https://igs.org/event/icg19/
LOCATION:Paradise Hotel\, 296\, Haeundaehaebyeon-ro\, Haeundae-gu\, Busan\, 48099\, Korea\, Democratic People's Republic of
ATTACH;FMTTYPE=image/jpeg:https://igs.org/wp-content/uploads/2022/03/icg-logo.jpeg
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20251126
DTEND;VALUE=DATE:20251130
DTSTAMP:20260428T013041
CREATED:20241212T180332Z
LAST-MODIFIED:20241212T180332Z
UID:32082-1764115200-1764460799@igs.org
SUMMARY:APRSAF-30
DESCRIPTION:The 30th Session of the Asia-Pacific Regional Space Agency Forum (APRSAF-30) “Collaborating to Build a Sustainable and Responsible Regional Space Sector” 26 November – 29 November 2024 Perth\, Australia
URL:https://igs.org/event/aprsaf-30/
LOCATION:Crown Perth – Crown Towers Hotel\, Great Eastern Hwy\, Burswood\, WA\, 6100\, Australia
ATTACH;FMTTYPE=image/png:https://igs.org/wp-content/uploads/2024/12/aprsaf-logo.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=UTC:20251203T200000
DTEND;TZID=UTC:20251203T220000
DTSTAMP:20260428T013041
CREATED:20251117T164743Z
LAST-MODIFIED:20251117T164911Z
UID:32688-1764792000-1764799200@igs.org
SUMMARY:IGS Associate Member Meeting
DESCRIPTION:
URL:https://igs.org/event/igs-associate-member-meeting/
CATEGORIES:Associate Member Meeting
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20251215
DTEND;VALUE=DATE:20251221
DTSTAMP:20260428T013041
CREATED:20240620T201102Z
LAST-MODIFIED:20240620T201102Z
UID:31606-1765778400-1766210399@igs.org
SUMMARY:AGU Annual Meeting 2025
DESCRIPTION:
URL:https://igs.org/event/agu25/
LOCATION:New Orleans Ernest N. Morial Convention Center\, 900 Convention Center Blvd\, New Orleans\, LA\, 70130\, United States
CATEGORIES:AGU Meetings
ATTACH;FMTTYPE=image/png:https://igs.org/wp-content/uploads/2021/10/AGU_Trademarked_logo_590.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260302
DTEND;VALUE=DATE:20260307
DTSTAMP:20260428T013041
CREATED:20250227T202921Z
LAST-MODIFIED:20250227T202921Z
UID:32161-1772409600-1772841599@igs.org
SUMMARY:REFAG 2026
DESCRIPTION:
URL:https://igs.org/event/refag-2026/
LOCATION:Munich\, Germany and Online
ATTACH;FMTTYPE=image/png:https://igs.org/wp-content/uploads/2025/02/munich2026-refaguaw.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260601
DTEND;VALUE=DATE:20260606
DTSTAMP:20260428T013041
CREATED:20250616T211020Z
LAST-MODIFIED:20250616T211943Z
UID:32528-1780272000-1780703999@igs.org
SUMMARY:2026 IGS Workshop
DESCRIPTION:We are looking forward to seeing you at the IGS Symposium and Workshop in\nSantiago de Chile in 2026\, which will be our first-ever event in South\nAmerica! More information about this event will be announced on the IGS\nwebsite early next year.
URL:https://igs.org/event/2026-igs-workshop/
CATEGORIES:IGS Workshops
ATTACH;FMTTYPE=image/jpeg:https://igs.org/wp-content/uploads/2020/12/Banner-scaled.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260928
DTEND;VALUE=DATE:20261002
DTSTAMP:20260428T013041
CREATED:20250227T203310Z
LAST-MODIFIED:20250227T203857Z
UID:32166-1790553600-1790899199@igs.org
SUMMARY:TIGER (Tracking and Investigating Geodynamics and Earth Rotation) Symposium
DESCRIPTION:28 Sep – 01 Oct 2026 : TIGER (Tracking and Investigating Geodynamics and Earth Rotation) Symposium in Geodesy (1st symposium of the IAG Commission 3 on Earth Rotation and Geodynamics\, in cooperation with the Journees meeting series) \n  \nMore info to follow.
URL:https://igs.org/event/tiger-tracking-and-investigating-geodynamics-and-earth-rotation-symposium/
LOCATION:Gavle\, Sweden\, Gävle\, Sweden
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261001
DTEND;VALUE=DATE:20261008
DTSTAMP:20260428T013041
CREATED:20250227T204536Z
LAST-MODIFIED:20250227T204536Z
UID:32171-1790812800-1791417599@igs.org
SUMMARY:GGOS Days 2026 + GGOS Topical Meeting on Geohazards
DESCRIPTION:
URL:https://igs.org/event/ggos-days-2026-ggos-topical-meeting-on-geohazards/
LOCATION:Gavle\, Sweden\, Gävle\, Sweden
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261207
DTEND;VALUE=DATE:20261213
DTSTAMP:20260428T013041
CREATED:20240620T201219Z
LAST-MODIFIED:20240620T201219Z
UID:31608-1796630400-1797062399@igs.org
SUMMARY:AGU Annual Meeting 2026
DESCRIPTION:
URL:https://igs.org/event/agu26/
LOCATION:San Francisco\, CA\, USA\, San Francisco\, CA\, United States
CATEGORIES:AGU Meetings
ATTACH;FMTTYPE=image/png:https://igs.org/wp-content/uploads/2021/10/AGU_Trademarked_logo_590.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20271213
DTEND;VALUE=DATE:20271219
DTSTAMP:20260428T013041
CREATED:20240620T201331Z
LAST-MODIFIED:20260401T210645Z
UID:31610-1828674000-1829105999@igs.org
SUMMARY:AGU Annual Meeting 2027
DESCRIPTION:
URL:https://igs.org/event/agu27/
LOCATION:Washington\, D.C.\, United States
CATEGORIES:AGU Meetings
ATTACH;FMTTYPE=image/png:https://igs.org/wp-content/uploads/2021/10/AGU_Trademarked_logo_590.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20281211
DTEND;VALUE=DATE:20281217
DTSTAMP:20260428T013041
CREATED:20240620T201446Z
LAST-MODIFIED:20240620T201446Z
UID:31612-1860127200-1860559199@igs.org
SUMMARY:AGU Annual Meeting 2028
DESCRIPTION:
URL:https://igs.org/event/agu28/
LOCATION:San Diego\, CA\, USA
CATEGORIES:AGU Meetings
ATTACH;FMTTYPE=image/png:https://igs.org/wp-content/uploads/2021/10/AGU_Trademarked_logo_590.png
END:VEVENT
END:VCALENDAR