2.1

Earthquake Details: 123 km WSW of Adak, Alaska

Oct 11, 2026, 12:44:18

Depth
10.02 km
Felt reports
No data
Source: USGSUpdated: Oct 14, 2026, 12:09 AM UTC

A magnitude 2.1 earthquake occurred on Oct 11, 2026 at 12:44:18. Epicenter: 123 km WSW of Adak, Alaska. Reported depth: 10.02 km.

Status: Reviewed
Tsunami information

Loading data...

Time & depth

Local time
Oct 11, 2026, 03:44:18 HADT
UTC
Oct 11, 2026, 12:44:18 UTC
10.02 km · Shallow-focus

Less than 70 km deep. Shaking is often stronger near the epicentre.

Loading map...

Nearby earthquakes · 12
M3.9107 km SSE of Adak, AlaskaAfterM3.4217 km SSE of Atka, AlaskaAfterM4.1Rat Islands, Aleutian Islands, AlaskaAfterM2.1101 km WSW of Adak, AlaskaAfterM2.2125 km WSW of Adak, AlaskaAfterM2.571 km SE of Adak, AlaskaAfterM2.4123 km W of Adak, AlaskaAfterM2.2Rat Islands, Aleutian Islands, AlaskaAfterM2.466 km SE of Adak, AlaskaAfterM2.5128 km W of Adak, AlaskaAfterM2.379 km SSE of Adak, AlaskaAfterM2.4125 km WSW of Adak, AlaskaAfter

Agency measurements

Agencies may use different observations and magnitude scales, and initial estimates can change.

  • USGSml 2.06

    av94443603

    Depth:
    10.02 km
    Status:
    Reviewed
    Time:
    Updated:
    Oct 14, 2026, 12:09 AM UTC

Technical Details

Depth10.02 km
Significance65
Latitude51.6213
Longitude-178.3762
Event IDav94443603
Magnitude2.1
Updated:Oct 14, 2026, 00:09:03 UTC

Regional Seismicity

View recent seismic activity near this event:

External Resources

View on USGS Official Site

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 14, 2026, 00:09 UTC.

Data sources: