M4.4 Earthquake 55 km W of Ie, Japan — February 2, 2025
2025-02-02 20:37:52 UTC (2025-02-02) · approx. 4:37 AM UTC+8 local
On February 2, 2025 at 20:37 UTC, a magnitude 4.4 shallow crustal earthquake struck 55 km W of Ie, Japan, at a depth of 11.6 km and coordinates 26.8065°, 127.2617°.
Physical scale: An earthquake of magnitude 4.4 releases seismic energy equivalent to roughly 60 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 655 m — a useful intuition for the size of the slip patch on the fault.
Did You Feel It? — community-reported shaking
Aggregated felt-report intensity from 2 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
Earthquake Details
127.2617°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 4.4 earthquake near Ie, Japan?
The magnitude 4.4 earthquake that struck 55 km W of Ie, Japan on February 2, 2025 at 20:37 UTC had a depth of 11.6 km. For context, this was a light earthquake commonly felt near the epicenter.
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.4 earthquakes can continue for several days and gradually diminish over time.
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Understanding This Data
Magnitude 4.4 earthquakes are often felt but rarely cause damage.
Authoritative source: USGS event page (event ID: us7000pavk). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2025, February 2, 2025). M4.4 Earthquake 55 km W of Ie, Japan — February 2, 2025. Retrieved April 15, 2025 from https://www.earthquaketracker.org/earthquakes/event/us7000pavk/