M4.2 earthquake – Rat Islands, Aleutian Islands, Alaska
A magnitude 4.2 earthquake struck Rat Islands, Aleutian Islands, Alaska on Nov 15, 2026 at 03:02 local time (03:02 UTC), at a depth of 16.9 km. It was a shallow earthquake, so shaking may have been felt more strongly near the epicentre.
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Low
Moderate
High
Very high
Extreme
Very extreme
Forecast: Copernicus EFFIS (FWI index)
Very light rain (0.1–1 mm)
Light rain (1–5 mm)
Moderate rain (5–10 mm)
Heavy rain (10–25 mm)
Very heavy rain (25–50 mm)
Extreme rain (≥ 50 mm)
Forecast: ECMWF via Copernicus EMS – GWIS
Calm (< 7 km/h, 0–1 Bf)
Light breeze (7–18 km/h, 2–3 Bf)
Moderate breeze (18–36 km/h, 4–5 Bf)
Strong breeze (36–54 km/h, 5–7 Bf)
Gale (54–72 km/h, 7–8 Bf)
Storm (≥ 72 km/h, 9+ Bf)
Forecast: ECMWF via Copernicus EMS – GWIS
Very low lightning
Low lightning
Moderate lightning
High lightning
Very high lightning
Extreme lightning
Forecast: ECMWF via Copernicus EMS – GWIS
Earthquakes
Wildfires
Floods
Storms
Volcanoes
Tsunamis
- Magnitude
- M4.2 (mb)
- Depth
- 16.9 km
- Local time
- Nov 15, 2026, 03:02 UTC
- UTC time
- Nov 15, 2026, 03:02
- Location
- Rat Islands, Aleutian Islands, Alaska
Rat Islands, Aleutian Islands, Alaska - Coordinates
- 50.913, 179.303
- Status
- Reviewed by seismologists
Did you feel this earthquake?
No reports yet.
Reported by
- USGS: M4.2 mb · 16.9 km · us7000tybs