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Earthquake report · M 4.5

M4.5 earthquake · Rat Islands, Aleutian Islands, Alaska

USGS · updated

A magnitude 4.5 earthquake was recorded on Oct 19, 2026, 12:27 PM (EDT) Rat Islands, Aleutian Islands, Alaska at a depth of 39 km, according to the U.S. Geological Survey (USGS). Data is preliminary and the magnitude may be revised.

Reported location · 51.35°, 178.22° ·
Read the official report ↗Map, updates and comments

Details

Source
usgs
Category
earthquake
Source status
active
Magnitude
4.5
Depth (km)
39
Local time
Oct 19, 2026, 12:27 PM (EDT)
UTC time
2026-10-19 16:27
Coordinates
51.354, 178.218

Updates

  1. M 4.5 - Rat Islands, Aleutian Islands, Alaska
  2. M 4.5 - Rat Islands, Aleutian Islands, Alaska
  3. M 4.5 - Rat Islands, Aleutian Islands, Alaska
  4. M 4.5 - Rat Islands, Aleutian Islands, Alaska
  5. M 4.5 - Rat Islands, Aleutian Islands, Alaska

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Saved source report · captured . Follow the issuing authority’s current instructions.