3.9
小規模

規模 3.9 地震

CENTRAL ALASKA

位置
CENTRAL ALASKA
規模
3.9
深度
65.70 公里
時間
2026/09/28 11:46:27
3 天前
座標
62.9034, -148.2228

即時更新

這起地震發生後有哪些變化。

  1. 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. 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. 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. 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. 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. 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.

只要這波地震序列仍在持續,本頁每隔幾分鐘就會重新產生。規模與位置皆為初步資料,可能會修正。

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