| Magnitude | 4.9 |
| Region | TAIWAN |
| Date time | 2025-12-23 07:46:09.2 UTC |
| Location | 23.758 ; 121.667 |
| Depth | 34 km |
| Distance | 109 km ESE of Taichung, Taiwan / pop: 1,040,000 / local time: 15:46:09.2 2025-12-23 25 km SSE of Hualien City, Taiwan / pop: 350,000 / local time: 15:46:09.2 2025-12-23 |
Source parameters reviewed by a seismologist
All data providers for this event:
Central Weather Bureau -- Taipei, Taiwan (CWB)Badan Meteorologi, Klimatologi dan Geofisika -- Jakarta, Indonesia (BMKG)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Institute of Earth Sciences, Academia Sinica, Taiwan -- Taipei, Taiwan (IESAS)
Malaysian Meteorological Department -- Kuala Lumpur, Malaysia (MET)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Further information can be found at:
Central Weather Bureau -- Taipei, Taiwan (CWB)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Institute of Earth Sciences, Academia Sinica, Taiwan -- Taipei, Taiwan (IESAS)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)