2.3

M2.3 Earthquake 188 km S of Akhiok, Alaska — June 20, 2026

2026-06-20 18:10:25 UTC (2026-06-20) · approx. 8:10 AM UTC-10 local

MagnitudeM2.3(ml)
Time18:10 UTC≈ 8:10 AM UTC-10
Depth24.3 kmshallow crustal
Coordinates55.266°, -154.486°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 55.27°, -154.49°

Earthquake Details

Magnitude
2.3 ml
Depth
24.3 km
shallow crustal
Location
55.2660°N
-154.4860°E

Technical Information

Event ID
aka2026mdkcag
Event Type
earthquake
Status
✓ Reviewed
Significance
81
Stations Used
18
Azimuthal Gap
248.0°
Min Station Distance
0.900°
RMS Residual
0.80 sec
Last Updated
2026-06-22 21:14:20 UTC

Nearby Earthquakes (Last 7 Days)

3.3
89 km SE of King Cove, Alaska
13 hours ago · 35.0 km deep
2.9
41 km SSE of Akhiok, Alaska
15 hours ago · 34.1 km deep
3.2
92 km SSE of Sand Point, Alaska
20 hours ago · 20.0 km deep
4.5
41 km SW of Karluk, Alaska
1 day ago · 57.9 km deep
3.1
76 km WSW of Karluk, Alaska
2 days ago · 73.2 km deep
3.5
54 km SE of Perryville, Alaska
2 days ago · 42.1 km deep
3.0
208 km SE of Chiniak, Alaska
2 days ago · 5.0 km deep
2.6
98 km SSE of King Cove, Alaska
2 days ago · 7.7 km deep
2.8
244 km ESE of Chiniak, Alaska
3 days ago · 28.1 km deep
3.3
128 km SSE of Sand Point, Alaska
3 days ago · 10.0 km deep

Actions

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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: aka2026mdkcag). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, June 20, 2026). M2.3 Earthquake 188 km S of Akhiok, Alaska — June 20, 2026. Retrieved June 22, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026mdkcag/