Minor Earthquake ● Closed

M3.5 Earthquake — 44 km SSW of Cantwell, Alaska

Event time: Last updated: Sep 16, 2026
Icon = what happened · ring colour = how serious: Extreme Severe Moderate Minor

Loading live data… · Marker positions are approximate; severity is labelled in each popup. Sources: USGS, GDACS, NASA EONET, NOAA/NWS, EMSC.

Magnitude 3.5 earthquake 44 km SSW of Cantwell, Alaska at a depth of 82.2 km, recorded by the U.S. Geological Survey.

Measurements

MagnitudeM3.5
Depth82.2 km
Coordinates63.0310, -149.3280
Region44 km SSW of Cantwell, Alaska
Felt Reports1
Tsunami Flag0

Measured by

Earthquake data courtesy of the U.S. Geological Survey

This is a scientific measurement of an event that has already happened. It is not a warning, and it does not tell you what to do.

Not rated by source. US Geological Survey does not publish a severity for this; the level shown is our own classification.

View original report

This event as JSON · API and licence

Source updated 41 days ago (Sep 7, 2026 22:26 UTC) · we last heard from US Geological Survey 53 seconds ago

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What has changed

  • Magnitude revised from M3.4 to M3.5 — Sep 7, 18:04 UTC by US Geological Survey

Figures published in the first minutes of an event are preliminary. A change here is the agency refining its own estimate, not a correction to this page.

General safety information

No authority has issued instructions for this event. The guidance below is general background reading, not a response to it.

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Nearby & related events

M2.8 Earthquake — 38 km S of Tolsona, Alaska Minor Earthquake active via USGS 5 min ago M2.7 Earthquake — 13 km SW of Manley Hot Springs, Alaska Minor Earthquake active via USGS 16 min ago M3.5 Earthquake — 52 km E of Pedro Bay, Alaska Minor Earthquake active via USGS 13 hr ago M2.5 Earthquake — 70 km E of Port Alsworth, Alaska Minor Earthquake active via USGS 1 day ago M2.7 Earthquake — 46 km W of Nanwalek, Alaska Minor Earthquake active via USGS 1 day ago

Disclaimer: figures are automatic feeds from the named agencies and may be revised. Do not use this page for life-safety decisions — follow official local emergency services.