Earthquake 1 km ESE of Big Lake, Alaska (2.1 ml) (2025-10-30 02:11:40 UTC)
A 2.1 magnitude earthquake struck on 1 km ESE of Big Lake, Alaska, at 2025-10-30 02:11:40 UTC. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of ml and was felt in surrounding areas. Stay updated on earthquake activity in 1 km ESE of Big Lake, Alaska
Recommendation
Light Earthquake
Light Earthquake
Action
Light shaking may be felt indoors.
Suggestion
Stay where you are; it's usually not necessary to take any drastic action. Keep an eye on your surroundings in case of further tremors.
Magnitudo (ml)
2.1
Automatic
USGS
Summary
- Intensity: 0
- Tsunami: 0
- ID: usgs_ak025dx53gv4
Nearest Places
- Team Levine Heliport / 0.55 km
- Big Lake Volunteer Fire Department Station 8 - 1 / 0.63 km
- Cowell's Heliport / 0.64 km
- Saddleback Island Heliport / 0.73 km
- Lake Marion / 1 km
Comment
Latest Earthquake
0.8
2 km N of The Geysers, CA
Time:
Depth: 0.31 km
Source: USGS (Automatic)
Time:
Depth: 0.31 km
Source: USGS (Automatic)
3.2
15 km NNW of San Simeon, CA
Time:
Depth: 5.54 km
Source: USGS (Automatic)
Time:
Depth: 5.54 km
Source: USGS (Automatic)
3.2
CENTRAL CALIFORNIA
Time:
Depth: 5.50 km
Source: EMSC (Automatic)
Time:
Depth: 5.50 km
Source: EMSC (Automatic)
1.1
7 km NW of The Geysers, CA
Time:
Depth: 2.80 km
Source: USGS (Automatic)
Time:
Depth: 2.80 km
Source: USGS (Automatic)
1.8
7 km NW of The Geysers, CA
Time:
Depth: 2.69 km
Source: USGS (Automatic)
Time:
Depth: 2.69 km
Source: USGS (Automatic)
Nearest Earthquake
2.0
9 km N of Houston, Alaska
Time:
Depth: 32.80 km
Source: USGS (Automatic)
Time:
Depth: 32.80 km
Source: USGS (Automatic)
2.1
18 km NE of Skwentna, Alaska
Time:
Depth: 23.10 km
Source: USGS (Automatic)
Time:
Depth: 23.10 km
Source: USGS (Automatic)
1.9
8 km SSE of Susitna, Alaska
Time:
Depth: 54.30 km
Source: USGS (Automatic)
Time:
Depth: 54.30 km
Source: USGS (Automatic)
1.4
6 km N of Talkeetna, Alaska
Time:
Depth: 17.20 km
Source: USGS (Automatic)
Time:
Depth: 17.20 km
Source: USGS (Automatic)