Off the Coast of Fukushima PrefectureAug 15, 2026, 1:10 AM
Nearby significant earthquake186 km away500 km deep
Latest Earthquakes near Ōta
Live map and archive of seismic activity in and around Ōta, Gunma.
Updated:
Recent earthquakes that may have affected Ōta
Eastern Honshu, JapanAug 13, 2026, 7:21 PM
Nearby significant earthquake252 km away-267 km deep
Ōta Activity Report
M1.5+Past 24 Hours0
Past 7 Days0
Past 30 Days-
Past 365 Days-
Largest Measured Events
TodayNo events
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Significant
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Common Questions about Earthquakes near Ōta
Is Ōta in an earthquake-prone area?
Ōta and the surrounding Gunma region may experience seismic activity of varying strength. The map above helps you review nearby recent events and get a quick sense of local seismic patterns.
When was the last earthquake near Ōta?
Use the filters above to check the latest earthquakes near Ōta. The past-hour, past-day, and past-7-day views are especially helpful if you are monitoring current activity.
What is the largest earthquake recorded near Ōta?
Switch to a wider custom date range to look further back in the archive. That makes it much easier to identify the strongest historical earthquakes around Ōta.
How far back does the earthquake data go?
Our broader archive reaches back to 1900. To keep performance stable, the visible list is capped at the 2000 most relevant events for your current filters.
Earthquake information is automatically aggregated from the official seismic agencies listed below. Preliminary measurements can change as agencies review an event; use local emergency authorities for safety decisions. Data sources: USGS / EMSC / JMA / Geoscience Australia / GeoNet.