M 6.1 - 93 km SW of Nikolski, Alaska
February 23, 2026 at 05:11:48 UTC
Depth: 14.00 km (Shallow)
Strong
PAGER Alert
Tsunami
Felt Reports
Event Details
| Magnitude | 6.1 mww |
| Depth | 14.00 km (Shallow) |
| Location | 52.3572N, 169.8574W |
| Community Intensity | IV (Light) |
| Mercalli Intensity | IV (Light) |
| Felt Reports (DYFI) | 10 people |
| Alert Level (PAGER) | Green — No fatalities or damage expected |
| Tsunami Warning | Yes |
| Significance | 577 / 3000 |
| Status | Reviewed |
| Network | us |
| USGS Event Page | View on USGS → |
Frequently Asked Questions
What does magnitude 6.1 mean?
A magnitude 6.1 earthquake is classified as "Strong". Strong earthquakes can cause severe damage in areas several tens of miles across.
How deep was this earthquake?
This earthquake occurred at a depth of 14.00 km, classified as "Shallow". Shallow earthquakes tend to cause more damage at the surface.
Nearby Recent Earthquakes
200 km S of Nikolski, Alaska
2 weeks ago · 10.00 km deep
196 km S of Nikolski, Alaska
2 weeks ago · 33.15 km deep
190 km S of Nikolski, Alaska
2 weeks ago · 10.00 km deep
195 km S of Nikolski, Alaska
2 weeks ago · 10.00 km deep
86 km E of Nikolski, Alaska
3 weeks ago · 35.00 km deep
78 km S of Nikolski, Alaska
1 month ago · 35.00 km deep
96 km S of Nikolski, Alaska
1 day ago · 17.00 km deep
46 km S of Nikolski, Alaska
1 week ago · 10.00 km deep
107 km SSW of Nikolski, Alaska
2 weeks ago · 10.00 km deep
72 km SW of Nikolski, Alaska
1 week ago · 10.00 km deep
More Earthquakes in US
228 km ESE of Attu Station, Alaska
18 hours ago · 9.34 km deep
229 km ESE of Attu Station, Alaska
20 hours ago · 0.80 km deep
33 km S of Funny River, Alaska
23 hours ago · 51.50 km deep
228 km ESE of Attu Station, Alaska
1 day ago · 10.00 km deep
239 km ESE of Attu Station, Alaska
1 day ago · 5.71 km deep
96 km S of Nikolski, Alaska
1 day ago · 17.00 km deep
231 km ESE of Attu Station, Alaska
1 day ago · 10.00 km deep
231 km ESE of Attu Station, Alaska
2 days ago · 10.00 km deep
More M6.0-7.0 Earthquakes
181 km SE of Kirakira, Solomon Islands
1 day ago · 8.68 km deep
224 km ESE of Attu Station, Alaska
2 days ago · 10.00 km deep
62 km SE of Sinabang, Indonesia
4 days ago · 18.00 km deep
Volcano Islands, Japan region
5 days ago · 20.00 km deep
Fiji region
6 days ago · 596.32 km deep
south of the Fiji Islands
1 week ago · 653.79 km deep
82 km ESE of Ozernovskiy, Russia
2 weeks ago · 43.00 km deep
284 km SSW of Severo-Kuril’sk, Russia
2 weeks ago · 54.98 km deep
Data from the USGS Earthquake Hazards Program (ComCat). QuakeScan is not affiliated with the USGS. Event details may be updated as new data becomes available.