3.6

Earthquake Details: 67 km SE of Adak, Alaska

Nov 3, 2026, 16:48:57

Depth
35 km
Felt reports
No data
Source: USGSUpdated: Nov 3, 2026, 08:28 PM UTC

A magnitude 3.6 earthquake occurred on Nov 3, 2026 at 16:48:57. Epicenter: 67 km SE of Adak, Alaska. Reported depth: 35 km.

Tsunami information

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Time & depth

Local time
Nov 3, 2026, 04:48:57 GMT-12
UTC
Nov 3, 2026, 16:48:57 UTC
35 km · Shallow-focus

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

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Nearby earthquakes · 12
M4.5121 km SE of Atka, AlaskaBeforeM4.5111 km ESE of Atka, AlaskaBeforeM2.657 km SW of Adak, AlaskaBeforeM2.355 km SW of Adak, AlaskaBeforeM3.7183 km SW of Nikolski, AlaskaBeforeM3.0256 km WSW of Adak, AlaskaBeforeM4.2147 km WSW of Adak, AlaskaBeforeM4.2150 km SW of Adak, AlaskaBeforeM2.2264 km W of Adak, AlaskaBeforeM2.8133 km WSW of Adak, AlaskaBeforeM2.2115 km W of Adak, AlaskaBeforeM2.5124 km SSW of Nikolski, AlaskaBefore

Agency measurements

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

  • USGSM 3.6

    us7000tvsl

    Depth:
    35 km
    Time:
    Updated:
    Nov 3, 2026, 08:28 PM UTC

Technical Details

Depth35 km
Significance199
Latitude51.4315
Longitude-175.9592
Event IDus7000tvsl
Magnitude3.6
Updated:Nov 3, 2026, 20:28:47 UTC

Regional Seismicity

View recent seismic activity near this event:

External Resources

YouTube · Earthquake LiveView 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: Nov 3, 2026, 20:28 UTC.

Data sources: