2.3

M2.3 Earthquake 100 km N of Yakutat, Alaska — December 12, 2025

2025-12-12 21:42:32 UTC (2025-12-12) · approx. 12:42 PM UTC-9 local

MagnitudeM2.3(ml)
Time21:42 UTC≈ 12:42 PM UTC-9
Depth5.0 kmshallow crustal
Coordinates60.443°, -139.485°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 60.44°, -139.49°

Earthquake Details

Magnitude
2.3 ml
Depth
5.0 km
shallow crustal
Location
60.4430°N
-139.4850°E

Technical Information

Event ID
ak2025ykysay
Event Type
earthquake
Status
✓ Reviewed
Significance
81
Stations Used
22
Azimuthal Gap
87.0°
Min Station Distance
0.500°
RMS Residual
1.10 sec
Last Updated
2026-01-12 21:42:35 UTC

Nearby Earthquakes (Last 7 Days)

3.0
26 km SW of Tatitlek, Alaska
1 day ago · 19.5 km deep
3.1
48 km SSE of Nelchina, Alaska
1 day ago · 8.5 km deep
2.9
12 km WNW of Eureka Roadhouse, Alaska
2 days ago · 0.1 km deep
2.7
90 km ESE of McCarthy, Alaska
4 days ago · 5.0 km deep
2.5
140 km S of McCarthy, Alaska
4 days ago · 17.0 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.3 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak2025ykysay). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, December 12, 2025). M2.3 Earthquake 100 km N of Yakutat, Alaska — December 12, 2025. Retrieved January 12, 2026 from https://www.earthquaketracker.org/earthquakes/event/ak2025ykysay/