4.7
Earthquake Details: 103 km W of Attu Station, Alaska, Russia
Nov 9, 2026, 22:03:07
- Depth
- 10 km
- Felt reports
- No data
Source: USGSUpdated: Nov 9, 2026, 11:57 PM UTC
A magnitude 4.7 earthquake occurred on Nov 9, 2026 at 22:03:07. Epicenter: 103 km W of Attu Station, Alaska, Russia. Reported depth: 10 km.
Tsunami information
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Time & depth
- Local time
- Nov 10, 2026, 09:03:07 GMT+11
- UTC
- Nov 9, 2026, 22:03:07 UTC
10 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
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Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- GFZ / GEOFONmb 4.97
geofon:gfz2026vzsp
- Depth:
- 10 km
- Status:
- Automatic
- Time:
- Updated:
- Nov 9, 2026, 10:21 PM UTC
- USGSM 4.7
us7000tx7h
- Depth:
- 10 km
- Time:
- Updated:
- Nov 9, 2026, 11:57 PM UTC
Technical Details
Depth10 km
Significance340
Latitude52.7984
Longitude171.6466
Event IDus7000tx7h
Magnitude4.7
Updated:Nov 9, 2026, 23:57:57 UTC
Regional Seismicity
View recent seismic activity near this event:
RussiaKamchatkaPetropavlovsk-Kamchatskiy (Nearest City)You may also find these tools useful
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: Nov 9, 2026, 23:57 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under 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.
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.
- CENC / Wolfx — CENC earthquake parameters via Wolfx, an independent unofficial relay.
- GFZ / GEOFON — Locations, depths and magnitudes: GFZ/GEOFON using GEVN network data (CC BY 4.0).