Earthquake 18 km ESE of Ninilchik, Alaska (1.5 ml) (2025-09-23 20:23:28 UTC)
A 1.5 magnitude earthquake struck on 18 km ESE of Ninilchik, Alaska, at 2025-09-23 20:23:28 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 18 km ESE of Ninilchik, 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)
1.5
Automatic
USGS
Summary
- Intensity: 0
- Tsunami: 0
- ID: usgs_ak025c88zz4g
Nearest Places
- South Fork Deep Creek / 5.76 km
- Ninilchik Dome / 5.79 km
- Ninilchik Alaska Native Village Statistical Area / 6.16 km
- North Fork Deep Creek / 8.3 km
- Cytex Creek / 9.46 km
Comment
Latest Earthquake
1.1
2 km NNE of The Geysers, CA
Time:
Depth: 0.63 km
Source: USGS (Automatic)
Time:
Depth: 0.63 km
Source: USGS (Automatic)
0.8
3 km NNW of The Geysers, CA
Time:
Depth: 0.80 km
Source: USGS (Automatic)
Time:
Depth: 0.80 km
Source: USGS (Automatic)
4.2
Talaud Islands, Indonesia
Time:
Depth: 16.78 km
Source: BMKG (Automatic)
Time:
Depth: 16.78 km
Source: BMKG (Automatic)
4.2
KEPULAUAN TALAUD, INDONESIA
Time:
Depth: 17.00 km
Source: EMSC (Automatic)
Time:
Depth: 17.00 km
Source: EMSC (Automatic)
3.2
OFF THE COAST OF EL SALVADOR
Time:
Depth: 7.00 km
Source: EMSC (Automatic)
Time:
Depth: 7.00 km
Source: EMSC (Automatic)
Nearest Earthquake
1.4
59 km E of Pedro Bay, Alaska
Time:
Depth: 17.80 km
Source: USGS (Automatic)
Time:
Depth: 17.80 km
Source: USGS (Automatic)
1.7
21 km NNW of Sterling, Alaska
Time:
Depth: 32.40 km
Source: USGS (Automatic)
Time:
Depth: 32.40 km
Source: USGS (Automatic)
1.2
16 km SSW of Point Possession, Alaska
Time:
Depth: 27.20 km
Source: USGS (Automatic)
Time:
Depth: 27.20 km
Source: USGS (Automatic)
1.4
39 km WNW of Ninilchik, Alaska
Time:
Depth: 87.50 km
Source: USGS (Automatic)
Time:
Depth: 87.50 km
Source: USGS (Automatic)
1.6
56 km WSW of Anchor Point, Alaska
Time:
Depth: 89.50 km
Source: USGS (Automatic)
Time:
Depth: 89.50 km
Source: USGS (Automatic)