2.1

M2.1 Earthquake 7 km SW of Willow, Alaska — October 9, 2025

2025-10-09 15:51:38 UTC (2025-10-09) · approx. 5:51 AM UTC-10 local

MagnitudeM2.1(ml)
Time15:51 UTC≈ 5:51 AM UTC-10
Depth16.7 kmshallow crustal
Coordinates61.692°, -150.130°
Felt byNo felt reports
StatusAutomatic (preliminary)
Map showing earthquake epicenter at 61.69°, -150.13°

Earthquake Details

Magnitude
2.1 ml
Depth
16.7 km
shallow crustal
Location
61.6918°N
-150.1295°E

Technical Information

Event ID
ak025cymsdu9
Event Type
earthquake
Status
Automatic
Significance
68
RMS Residual
0.84 sec
Last Updated
2025-10-09 16:04:10 UTC

Nearby Earthquakes (Last 7 Days)

2.5
44 km WNW of Anchor Point, Alaska
3 hours ago · 87.8 km deep
2.6
38 km SW of Skwentna, Alaska
20 hours ago · 113.4 km deep
3.1
63 km NW of Tatitlek, Alaska
23 hours ago · 7.7 km deep
3.5
31 km SSW of Manley Hot Springs, Alaska
1 day ago · 0.7 km deep
2.8
35 km NE of Chase, Alaska
1 day ago · 64.0 km deep
2.7
60 km SSW of Nanwalek, Alaska
1 day ago · 53.0 km deep
2.5
31 km NNW of Susitna, Alaska
1 day ago · 58.0 km deep
2.6
52 km E of Pedro Bay, Alaska
2 days ago · 118.0 km deep
2.5
25 km NW of Cooper Landing, Alaska
2 days ago · 47.3 km deep
3.1
74 km E of King Salmon, Alaska
2 days ago · 162.3 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Be Prepared

→ What to do during an earthquake→ Create an emergency plan→ Emergency kit essentials→ See all M4.5+ earthquakes today

Authoritative source: USGS event page (event ID: ak025cymsdu9). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, October 9, 2025). M2.1 Earthquake 7 km SW of Willow, Alaska — October 9, 2025. Retrieved May 27, 2026 from https://www.earthquaketracker.org/earthquakes/event/ak025cymsdu9/