3.7
Light

M 3.7 earthquake

KODIAK ISLAND REGION, ALASKA

Location
KODIAK ISLAND REGION, ALASKA
Magnitude
3.7
Depth
60.00 km
Time
22/09/2026, 08:48:00
3 days ago
Coordinates
57.3309, -154.9800

Live updates

What has changed since this earthquake happened.

  1. Depth and location refined by SeismicPortal

    SeismicPortal revised this solution, changing the depth from 49.7 km to 60.0 km and epicentre from 57.297, -154.831 to 57.331, -154.980 (moved 9.7 km NW).

    Depth
    49.7 km60.0 km
    Epicentre
    57.297, -154.83157.331, -154.980(moved 9.7 km NW)
  2. Depth and location refined by SeismicPortal

    SeismicPortal revised this solution, changing the depth from 49.2 km to 49.7 km and epicentre from 57.302, -154.835 to 57.297, -154.831 (moved 0.6 km SE).

    Depth
    49.2 km49.7 km
    Epicentre
    57.302, -154.83557.297, -154.831(moved 0.6 km SE)
  3. Depth and location refined by SeismicPortal

    SeismicPortal revised this solution, changing the depth from 32.9 km to 49.2 km and epicentre from 57.306, -154.877 to 57.302, -154.835 (moved 2.6 km E).

    Depth
    32.9 km49.2 km
    Epicentre
    57.306, -154.87757.302, -154.835(moved 2.6 km E)
  4. Magnitude revised from M 3.9 to M 3.7 by SeismicPortal

    SeismicPortal revised this solution, changing the magnitude from M 3.9 to M 3.7, depth from 46.6 km to 32.9 km and epicentre from 57.297, -154.906 to 57.306, -154.877 (moved 2.0 km NE).

    Magnitude
    M 3.9M 3.7
    Depth
    46.6 km32.9 km
    Epicentre
    57.297, -154.90657.306, -154.877(moved 2.0 km NE)
  5. Magnitude revised from M 4.0 to M 3.9 by SeismicPortal

    SeismicPortal revised this solution, changing the magnitude from M 4.0 to M 3.9, depth from 57.1 km to 46.6 km and epicentre from 57.313, -154.938 to 57.297, -154.906 (moved 2.6 km SE).

    Magnitude
    M 4.0M 3.9
    Depth
    57.1 km46.6 km
    Epicentre
    57.313, -154.93857.297, -154.906(moved 2.6 km SE)
  6. M 3.7 earthquake recorded near Kodiak island region, Alaska

    A magnitude 3.7 earthquake struck near Kodiak island region, Alaska at 60 km depth (57.331, -154.980), reported by SeismicPortal.

This page regenerates every few minutes while the sequence is active. Magnitudes and locations are preliminary and may be revised.

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