Earthquake 72 km E of Port Alsworth, Alaska (1.6 ml) (2025-07-23 02:26:17 UTC)
A 1.6 magnitude earthquake struck on 72 km E of Port Alsworth, Alaska, at 2025-07-23 02:26:17 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 72 km E of Port Alsworth, 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_ak0259dez9w2
Nearest Places
- Open Creek / 7.81 km
- Tuxedni Glacier / 8.42 km
- Tuxedni Glacier / 8.71 km
- Johnson Glacier / 9.02 km
- Tuxedni River / 10.45 km
Comment
Latest Earthquake
4.4
PHILIPPINE ISLANDS REGION
Time:
Depth: 99.00 km
Source: EMSC (Automatic)
Time:
Depth: 99.00 km
Source: EMSC (Automatic)
3.5
NEW GUINEA, PAPUA NEW GUINEA
Time:
Depth: 167.00 km
Source: EMSC (Automatic)
Time:
Depth: 167.00 km
Source: EMSC (Automatic)
3.5
New Guinea, Papua New Guinea
Time:
Depth: 167.13 km
Source: BMKG (Automatic)
Time:
Depth: 167.13 km
Source: BMKG (Automatic)
2.0
PORTUGAL
Time:
Depth: 6.50 km
Source: EMSC (Automatic)
Time:
Depth: 6.50 km
Source: EMSC (Automatic)
2.9
OFFSHORE EL SALVADOR
Time:
Depth: 29.00 km
Source: EMSC (Automatic)
Time:
Depth: 29.00 km
Source: EMSC (Automatic)
Nearest Earthquake
1.6
52 km W of Happy Valley, Alaska
Time:
Depth: 94.30 km
Source: USGS (Automatic)
Time:
Depth: 94.30 km
Source: USGS (Automatic)
1.2
69 km WNW of Ninilchik, Alaska
Time:
Depth: 115.20 km
Source: USGS (Automatic)
Time:
Depth: 115.20 km
Source: USGS (Automatic)
1.8
55 km E of Pedro Bay, Alaska
Time:
Depth: 110.90 km
Source: USGS (Automatic)
Time:
Depth: 110.90 km
Source: USGS (Automatic)
1.5
47 km WNW of Nanwalek, Alaska
Time:
Depth: 73.60 km
Source: USGS (Automatic)
Time:
Depth: 73.60 km
Source: USGS (Automatic)
1.5
57 km WSW of Anchor Point, Alaska
Time:
Depth: 84.10 km
Source: USGS (Automatic)
Time:
Depth: 84.10 km
Source: USGS (Automatic)