M4.4 Earthquake 4 km NNE of Uto, Japan — September 26, 2026
2026-09-26 01:31:19 UTC (1 hour ago) · approx. 10:31 AM UTC+9 local
On September 26, 2026 at 01:31 UTC, a magnitude 4.4 shallow crustal earthquake struck 4 km NNE of Uto, Japan, at a depth of 10.0 km and coordinates 32.7187°, 130.6922°.
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.
Earthquake Details
130.6922°E
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Common Questions
How strong was the magnitude 4.4 earthquake near Uto, Japan?
The magnitude 4.4 earthquake that struck 4 km NNE of Uto, Japan on September 26, 2026 at 01:31 UTC had a depth of 10.0 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: us6000txqv). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2026, September 26, 2026). M4.4 Earthquake 4 km NNE of Uto, Japan — September 26, 2026. Retrieved September 26, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000txqv/