Global Symposium

International SEC

The Solar Eclipse Conference (SEC) is the premier interdisciplinary gathering for eclipse chasers, professional astronomers, and umbraphiles worldwide.

Summit Series

SEC.25.THR
Upcoming

SEC 2025: Tehran

"Solar Eclipses in the Digital Age"

The upcoming summit will focus on the integration of AI in eclipse prediction models and the democratization of citizen science data.

AI ModellingCitizen ScienceVR Visualization
Location

Tehran, Iran

Shahid Beheshti University

Date

SEP 2025

Attendance

200+ / 30 Nations

SEC.24.VIE
Archived

SEC 2024: Vienna

"History & Future of Observation"

A retrospective on historical eclipse records followed by workshops on modern high-dynamic-range imaging techniques.

Historical ArchivesHDR WorkshopKeynote Series
Location

Vienna, Austria

University of Vienna

Date

OCT 2024

Attendance

150+ / 25 Nations

SEC.23.TKY
Archived

SEC 2023: Tokyo

"Advanced Technologies"

Groundbreaking presentations on space-based solar monitoring and the debut of the new Japanese solar satellite data.

Space TelemetryRoboticsAsian Network
Location

Tokyo, Japan

University of Tokyo

Date

MAY 2023

Attendance

120+ / 20 Nations

Satellite Events

AUG 2025

Eclipse Photography Summit

Specialized Conference
New York, USA
JUL 2025

Young Researchers Symposium

Youth Forum
Sydney, Australia
JUN 2025

Observation Workshop

Technical Workshop
Paris, France

SEC Secretariat

For inquiries regarding hosting bids, speaking opportunities, or academic endorsements, contact the main office.