M4.5 Earthquake 25 km NW of Takayama, Japan — May 19, 2026
2026-05-19 23:11:56 UTC (20 hours ago) · approx. 8:11 AM UTC+9 local
On May 19, 2026 at 23:11 UTC, a magnitude 4.5 intermediate depth earthquake struck 25 km NW of Takayama, Japan, at a depth of 262.4 km and coordinates 36.2858°, 137.0403°. This earthquake was detected by 65 seismic stations with excellent location accuracy and was assigned a USGS significance rating of 312, placing it among routine seismic activity.
Physical scale: An earthquake of magnitude 4.5 releases seismic energy equivalent to roughly 85 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 767 m — a useful intuition for the size of the slip patch on the fault.
The epicenter is located in Japan, a region characterized by the intersection of four tectonic plates — Pacific, Philippine Sea, Eurasian, and North American — creating multiple subduction zones. The nearest mapped fault system is the Japan Trench. View all earthquakes in Japan.
Learn more: Magnitude scale · Aftershock sequences
Earthquake Details
137.0403°E
Technical Information
Common Questions
How strong was the magnitude 4.5 earthquake near Takayama, Japan?
The magnitude 4.5 earthquake that struck 25 km NW of Takayama, Japan on May 19, 2026 at 23:11 UTC had a depth of 262.4 km. For context, this was a light earthquake commonly felt near the epicenter.
Where did the earthquake occur?
The earthquake epicenter was located at 36.2858°, 137.0403°, which is 25 km NW of Takayama, Japan. View all earthquakes in Japan.
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.5 earthquakes can continue for several days and gradually diminish over time.
Has Japan had earthquakes this big before?
The largest recorded earthquake in Japan was the M9.1 Tohoku earthquake of March 11, 2011. Today's magnitude 4.5 event is significantly smaller than that historical record.
What should I do after an earthquake?
If you were in the affected area: check yourself and others for injuries, inspect your home for damage, and be prepared for aftershocks. For detailed guidance, see our earthquake safety guide and emergency planning resources.
Authoritative source: USGS event page (event ID: us6000syva). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2026, May 19, 2026). M4.5 Earthquake 25 km NW of Takayama, Japan — May 19, 2026. Retrieved May 20, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000syva/