Earthquake 4 km SSW of Copperville, Alaska (1.6 ml) (2025-10-19 20:33:43 UTC)
A 1.6 magnitude earthquake struck on 4 km SSW of Copperville, Alaska, at 2025-10-19 20:33:43 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 4 km SSW of Copperville, Alaska
Recommendation
Minor Earthquake
Minor Earthquake
Action
No need for significant action. These tremors are typically imperceptible or barely felt.
Suggestion
Remain calm and observe. These are often harmless and not a cause for concern.
Magnitudo (ml)
1.6
Automatic
USGS
Summary
- Intensity: 0
- Tsunami: 0
- ID: usgs_ak025df914e0
Nearest Places
- Alaska Division of Forestry Northern Region Valdez - Copper River Area Office / 3.61 km
- Copperville / 4.01 km
- Tazlina River / 4.31 km
- Valdez Trail-Copper Bluff Segment / 4.71 km
- Copper River Native Association Tazlina Native Village Health Clinic / 4.72 km
Comment
Latest Earthquake
1.7
55 km S of Whites City, New Mexico
Time:
Depth: 6.41 km
Source: USGS (Automatic)
Time:
Depth: 6.41 km
Source: USGS (Automatic)
1.7
40 km W of Kalifornsky, Alaska
Time:
Depth: 81.40 km
Source: USGS (Automatic)
Time:
Depth: 81.40 km
Source: USGS (Automatic)
3.0
MINDANAO, PHILIPPINES
Time:
Depth: 29.00 km
Source: EMSC (Automatic)
Time:
Depth: 29.00 km
Source: EMSC (Automatic)
2.3
NORTHERN ITALY
Time:
Depth: 27.70 km
Source: EMSC (Automatic)
Time:
Depth: 27.70 km
Source: EMSC (Automatic)
0.9
2 km N of The Geysers, CA
Time:
Depth: 3.93 km
Source: USGS (Automatic)
Time:
Depth: 3.93 km
Source: USGS (Automatic)
Nearest Earthquake
2.1
30 km NNW of Eureka Roadhouse, Alaska
Time:
Depth: 26.50 km
Source: USGS (Automatic)
Time:
Depth: 26.50 km
Source: USGS (Automatic)