2.8

M2.8 Earthquake 225 km W of Adak, Alaska — March 26, 2026

2026-03-26 21:18:10 UTC (2026-03-26) · approx. 9:18 AM UTC-12 local

MagnitudeM2.8(ml)
Time21:18 UTC≈ 9:18 AM UTC-12
Depth90.3 kmintermediate depth
Coordinates51.649°, -179.880°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.65°, -179.88°

Earthquake Details

Magnitude
2.8 ml
Depth
90.3 km
intermediate depth
Location
51.6487°N
-179.8798°E

Technical Information

Event ID
us7000s89h
Event Type
earthquake
Status
✓ Reviewed
Significance
121
Stations Used
22
Azimuthal Gap
144.0°
Min Station Distance
0.374°
RMS Residual
0.34 sec
Last Updated
2026-04-18 04:44:45 UTC

Nearby Earthquakes (Last 7 Days)

3.6
117 km WSW of Adak, Alaska
6 hours ago · 35.0 km deep
4.3
225 km ESE of Attu Station, Alaska
1 day ago · 20.0 km deep
3.8
41 km S of Adak, Alaska
2 days ago · 35.0 km deep
3.6
91 km ESE of Adak, Alaska
2 days ago · 34.0 km deep
3.9
95 km S of Atka, Alaska
2 days ago · 17.6 km deep
2.6
86 km SW of Adak, Alaska
3 days ago · 35.0 km deep
2.6
157 km SW of Adak, Alaska
3 days ago · 17.0 km deep
3.2
159 km SW of Adak, Alaska
3 days ago · 18.2 km deep
2.5
80 km SSW of Adak, Alaska
4 days ago · 36.9 km deep
2.7
60 km E of Atka, Alaska
4 days ago · 147.1 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.8 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: us7000s89h). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, March 26, 2026). M2.8 Earthquake 225 km W of Adak, Alaska — March 26, 2026. Retrieved May 18, 2026 from https://www.earthquaketracker.org/earthquakes/event/us7000s89h/