M6.1 Earthquake 38 km WNW of Hakui, Japan — November 26, 2024
2024-11-26 13:47:03 UTC (2024-11-26) · approx. 10:47 PM UTC+9 local
Felt by 55 people across nearby locations. Maximum shaking intensity MMI 5.6 (strong).
On November 26, 2024 at 13:47 UTC, a magnitude 6.1 shallow crustal earthquake struck 38 km WNW of Hakui, Japan, at a depth of 8.0 km and coordinates 36.9549°, 136.3653°. The earthquake was reported felt by 55 peopleacross nearby locations, with a maximum shaking intensity of Modified Mercalli Intensity (MMI) 5.6 (strong). The USGS PAGER system issued a green alert level for this event, indicating no significant casualties or damage expected. This earthquake was detected by 321 seismic stations with excellent location accuracy and was assigned a USGS significance rating of 608, making it a moderate-impact event. The nearest populated place is Hakui (population 24,529).
Physical scale: An earthquake of magnitude 6.1 releases seismic energy equivalent to roughly 21 kilotons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 9.7 km — 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
Nearest Populated Places
ShakeMap — predicted shaking intensity
Modeled ground-motion intensity contoured on the Modified Mercalli scale (MMI). Computed by the USGS from the moment-tensor solution and regional ground-motion prediction equations.
Source: U.S. Geological Survey ShakeMap. View interactive ShakeMap on USGS
Did You Feel It? — community-reported shaking
Aggregated felt-report intensity from 55 citizen responses to the USGS Did You Feel It? system. Each colored zone represents the average MMI from reports in that area.
Source: U.S. Geological Survey Did You Feel It?. View on USGS · submit your own report
Population exposure (USGS PAGER)
Estimated population that experienced each level of shaking. Based on the USGS PAGER rapid impact assessment, which combines ShakeMap output with global population grids.
| Shaking intensity (MMI) | Description | Population exposed |
|---|---|---|
| MMI 3 | weak | 5,746,920 |
| MMI 4 | light | 5,633,141 |
| MMI 5 | moderate | 1,299,475 |
| MMI 6 | strong | 28,843 |
Earthquake Details
136.3653°E
Technical Information
Common Questions
How strong was the magnitude 6.1 earthquake near Hakui, Japan?
The magnitude 6.1 earthquake that struck 38 km WNW of Hakui, Japan on November 26, 2024 at 13:47 UTC had a depth of 8.0 km. It was felt by 55 people with maximum shaking intensity of MMI 5.6 (strong). For context, this was a strong earthquake capable of causing significant damage.
Where did the earthquake occur?
The earthquake epicenter was located at 36.9549°, 136.3653°, which is 38 km WNW of Hakui, Japan. The nearest populated place is Hakui (population 24,529). View all earthquakes in Japan.
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 6.1 earthquakes can continue for weeks to months 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 6.1 event is significantly smaller than that historical record.
Actions
Location
Authoritative source: USGS event page (event ID: us7000nu90). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2024, November 26, 2024). M6.1 Earthquake 38 km WNW of Hakui, Japan — November 26, 2024. Retrieved February 2, 2025 from https://www.earthquaketracker.org/earthquakes/event/us7000nu90/