| 09:00-09:30 | Registration |
| 09:30-09:40 | Opening Remarks |
| 09:40-12:05 | Session 1 |
| 09:40-10:05 | Myeong-Gu ParkKyungpook National University | SeongByeonDeungRok: records of Daily Astronomical Logs |
| 10:05-10:30 | Susanne M. HoffmannFreie Universität Berlin | Non-Canonical Reference Frames for Guest Stars |
| 10:30-10:55 | Koji MurataUniversity of Tsukuba | Prediction, Observation, and Verification: A Byzantine Record of the Solar Eclipse of 1415 June 7 |
| 10:55-11:20 | Marie-Lise DubernetParis Observatory, PSL University | Research in the History of Astronomy at Paris Observatory: The Team’s Projects and “From Qing China to European Astronomy: Joseph-Nicolas Delisle’s Network and the Use of Jesuit Telescopic Observations” |
| 11:20-11:45 | Ockie SimmondsSMART | Validating archaeo-astronomical knowledge of Maori and Polynesians traditional legends |
| 11:45-12:05 | Group Photo |
| 12:05-13:30 | Lunch |
| 13:30-14:00 | Special Talk |
| Hisashi HayakawaNagoya UniversityMitsuru SomaNAOJ | Pre-telescopic Solar Observations and their Implications on Modern Astronomy |
| 14:00-14:25 | Break |
| 14:25-15:40 | Session 2 |
| 14:25-14:50 | Rok-Soon KimKASI | Sun-Earth connection in the last millennium using Korean historical Sunspot and red aurora records |
| 14:50-15:15 | Neil SuttieLund University | Geophysical insights into variations in length-of-day determined from historical eclipses |
| 15:15-15:40 | Chijo UdoMusashino University | The Origins of Japanese Astronomy and the Baekje Monk Gwanlog: Focusing on the Calendar Date Issue in the Inscription of the Tenjukoku Shūchō (Embroidery of the Land of Heavenly Life) |
| 15:40-16:00 | Tea Break |
| 16:00-17:40 | Session 3 |
| 16:00-16:25 | Seung-Urn ChoeSeoul National University | Models for predicting the position of the Moon prior to the Elliptical model: focusing on the Tycho Brahe model and the 4 epicycles model |
| 16:25-16:50 | Geng LiNAOC | Recent Progress on Chinese Ancient Celestial Phenomenon Catalogue (CACPC): From Digital Literature Platform to AI Empowerment |
| 16:50-17:15 | Chen JiUniversity of Science and Technology of China | Quantification and Shared Visibility: An Analysis of Solar Eclipse Observation Procedures in Late Ming and Early Qing China |
| 17:15-17:40 | Hyojun LeeKASI / University of Science and Technology | How Can We Quantify the Reliability of Star Identifications in the Cheonsang Yeolcha Bunyajido? Reclassification and an AI Agent Approach |
ISHA2026_Program_Nov5-6_EN.pdf 