northeastern ChibaOct 1, 2026, 12:27
Nearby significant earthquake111 km from Minamibōsō500 km deep
Latest Earthquakes near Minamibōsō
Live map and archive of seismic activity in and around Minamibōsō, Chiba.
Updated: 21:20
Recent earthquakes that may have affected Minamibōsō
12 km SSE of Hasaki, JapanSep 30, 2026, 21:16
Nearby significant earthquake109 km from Minamibōsō35 km deep
northeastern ChibaOct 1, 2026, 12:31
Nearby significant earthquake102 km from Minamibōsō400 km deep
near the east coast of Honshu, JapanOct 1, 2026, 12:51
Nearby significant earthquake111 km from Minamibōsō400 km deep
northeastern ChibaSep 30, 2026, 21:17
Nearby significant earthquake96 km from Minamibōsō500 km deep
Minamibōsō Activity Report
M1.5+Largest Measured Events
Filtered Statistics
Total Events
3
3.5
Largest Magnitude
Northeastern Chiba Prefecture
Significant
0
3.5
Most Recent19 HR AGO
Northeastern Chiba Prefecture
Depth distribution
Shallow-focus 0Intermediate-focus 0Deep-focus 3
Filtered Statistics
3 events
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Latest earthquakes in nearby cities
Live map and archive of seismic activity in and around Minamibōsō, Chiba.
Common Questions about Earthquakes near Minamibōsō
Is Minamibōsō in an earthquake-prone area?
Minamibōsō and the surrounding area 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 Minamibōsō?
Use the filters above to check the latest earthquakes near Minamibōsō. 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 Minamibōsō?
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 Minamibōsō.
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.
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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. Latest successful data update: Sep 30, 2026, 21:20 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under CC BY 4.0. CC BY 4.0
- JMA — Source: Japan Meteorological Agency (JMA).
- Geoscience Australia — Based on Australian Earthquakes data by Geoscience Australia. © Commonwealth of Australia. Licensed under CC BY 4.0; the section 5 disclaimer applies. CC BY 4.0
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.