1. 2026/09/28 12:05:00 · 3 日前

   Depth and location refined by SeismicPortal

   SeismicPortal revised this solution, changing the depth from 16.6 km to 65.7 km and epicentre from 62.938, -148.078 to 62.903, -148.223 (moved 8.3 km SW).

   Depth

   16.6 km65.7 km

   Epicentre

   62.938, -148.07862.903, -148.223(moved 8.3 km SW)

2. 2026/09/28 11:49:40 · 3 日前

   Depth and location refined by SeismicPortal

   SeismicPortal revised this solution, changing the depth from 23.6 km to 16.6 km and epicentre from 62.937, -148.080 to 62.938, -148.078 (moved 0.2 km NE).

   Depth

   23.6 km16.6 km

   Epicentre

   62.937, -148.08062.938, -148.078(moved 0.2 km NE)

3. 2026/09/28 11:49:20 · 3 日前

   Magnitude revised from M 3.8 to M 3.9 by SeismicPortal

   SeismicPortal revised this solution, changing the magnitude from M 3.8 to M 3.9.

   Magnitude

   M 3.8M 3.9

4. 2026/09/28 11:49:00 · 3 日前

   Magnitude revised from M 3.7 to M 3.8 by SeismicPortal

   SeismicPortal revised this solution, changing the magnitude from M 3.7 to M 3.8.

   Magnitude

   M 3.7M 3.8

5. 2026/09/28 11:48:20 · 3 日前

   Magnitude revised from M 3.5 to M 3.7 by SeismicPortal

   SeismicPortal revised this solution, changing the magnitude from M 3.5 to M 3.7, depth from 64.0 km to 23.6 km and epicentre from 62.915, -148.199 to 62.937, -148.080 (moved 6.5 km E).

   Magnitude

   M 3.5M 3.7

   Depth

   64.0 km23.6 km

   Epicentre

   62.915, -148.19962.937, -148.080(moved 6.5 km E)

6. 2026/09/28 11:46:27 · 3 日前

   M 3.9 earthquake recorded near Central Alaska

   A magnitude 3.9 earthquake struck near Central Alaska at 66 km depth (62.903, -148.223), reported by SeismicPortal.

一連の地震活動が続いている間、このページは数分ごとに再生成されます。マグニチュードと位置は暫定値で、修正される場合があります。