2.8

M2.8 Earthquake 149 km S of Adak, Alaska — June 22, 2026

2026-06-22 23:41:07 UTC (2026-06-22) · approx. 11:41 AM UTC-12 local

MagnitudeM2.8(ml)
Time23:41 UTC≈ 11:41 AM UTC-12
Depth12.0 kmshallow crustal
Coordinates50.550°, -177.027°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 50.55°, -177.03°

Earthquake Details

Magnitude
2.8 ml
Depth
12.0 km
shallow crustal
Location
50.5500°N
-177.0270°E

Technical Information

Event ID
aka2026mhneaf
Event Type
earthquake
Status
✓ Reviewed
Significance
121
Stations Used
15
Azimuthal Gap
289.0°
Min Station Distance
1.200°
RMS Residual
0.60 sec
Last Updated
2026-07-09 00:06:54 UTC

Nearby Earthquakes (Last 7 Days)

3.7
65 km WSW of Atka, Alaska
1 day ago · 8.2 km deep
3.5
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1 day ago · 8.7 km deep
4.0
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2.6
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4.1
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3.0
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3.3
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3.8
Rat Islands, Aleutian Islands, Alaska
2 days ago · 65.4 km deep
2.7
230 km ESE of Attu Station, Alaska
3 days ago · 20.0 km deep
2.8
138 km SSE of Atka, Alaska
3 days ago · 20.0 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.8 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: aka2026mhneaf). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, June 22, 2026). M2.8 Earthquake 149 km S of Adak, Alaska — June 22, 2026. Retrieved July 9, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026mhneaf/