2.8

M2.8 Earthquake 153 km S of Adak, Alaska — June 26, 2026

2026-06-26 20:22:37 UTC (2026-06-26) · approx. 8:22 AM UTC-12 local

MagnitudeM2.8(ml)
Time20:22 UTC≈ 8:22 AM UTC-12
Depth10.0 kmshallow crustal
Coordinates50.500°, -176.754°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 50.50°, -176.75°

Earthquake Details

Magnitude
2.8 ml
Depth
10.0 km
shallow crustal
Location
50.4996°N
-176.7535°E

Technical Information

Event ID
us6000t99k
Event Type
earthquake
Status
✓ Reviewed
Significance
121
Stations Used
20
Azimuthal Gap
262.0°
Min Station Distance
1.300°
RMS Residual
0.30 sec
Last Updated
2026-09-15 23:40:44 UTC

Nearby Earthquakes (Last 7 Days)

3.5
73 km SSW of Atka, Alaska
12 hours ago · 10.0 km deep
4.4
259 km WSW of Adak, Alaska
1 day ago · 18.0 km deep
4.6
Rat Islands, Aleutian Islands, Alaska
1 day ago · 46.5 km deep
4.4
263 km WSW of Adak, Alaska
1 day ago · 17.6 km deep
3.8
136 km SW of Nikolski, Alaska
2 days ago · 23.3 km deep
3.5
126 km WSW of Adak, Alaska
3 days ago · 13.6 km deep
3.5
158 km SW of Nikolski, Alaska
3 days ago · 10.0 km deep
2.7
Rat Islands, Aleutian Islands, Alaska
5 days ago · 35.2 km deep
3.5
148 km WSW of Adak, Alaska
6 days ago · 0.1 km deep
3.9
166 km WSW of Nikolski, Alaska
6 days ago · 129.5 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: us6000t99k). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, June 26, 2026). M2.8 Earthquake 153 km S of Adak, Alaska — June 26, 2026. Retrieved September 15, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000t99k/