4.0
Earthquake Details: 53 km S of Kushiro, Japan
Oct 12, 2026, 03:45:00
- Depth
- 70 km
- Felt reports
- No data
Source: JMAUpdated: Oct 12, 2026, 03:48 AM UTC
A magnitude 4.0 earthquake occurred on Oct 12, 2026 at 03:45:00. Epicenter: 53 km S of Kushiro, Japan. Reported depth: 70 km.
Tsunami information
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Time & depth
- Local time
- Oct 12, 2026, 13:45:00 GMT+10
- UTC
- Oct 12, 2026, 03:45:00 UTC
70 km · Intermediate-focus
Between 70 and 300 km deep.
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Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- JMAM 4
jma:20261012124510
- Depth:
- 70 km
- Time:
- Updated:
- Oct 12, 2026, 03:48 AM UTC
Technical Details
Depth70 km
Significance312
Latitude42.5000
Longitude144.3000
Event IDjma:20261012124510
Magnitude4.0
Updated:Oct 12, 2026, 03:48:00 UTC
Regional Seismicity
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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: Oct 12, 2026, 03:48 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.