2.8

M2.8 Earthquake 165 km W of Adak, Alaska — July 29, 2026

2026-07-29 03:20:09 UTC (22 hours ago) · approx. 3:20 PM UTC-12 local

MagnitudeM2.8(ml)
Time03:20 UTC≈ 3:20 PM UTC-12
Depth16.6 kmshallow crustal
Coordinates51.694°, -179.007°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.69°, -179.01°

Earthquake Details

Magnitude
2.8 ml
Depth
16.6 km
shallow crustal
Location
51.6935°N
-179.0075°E

Technical Information

Event ID
us6000tgl0
Event Type
earthquake
Status
✓ Reviewed
Significance
121
Stations Used
21
Azimuthal Gap
114.0°
Min Station Distance
0.126°
RMS Residual
0.94 sec
Last Updated
2026-07-30 00:35:38 UTC

Nearby Earthquakes (Last 7 Days)

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2.5
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230 km ESE of Attu Station, Alaska
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3.1
233 km ESE of Attu Station, Alaska
1 day ago · 5.0 km deep
3.6
271 km SW of Adak, Alaska
1 day ago · 10.0 km deep
2.8
232 km ESE of Attu Station, Alaska
1 day ago · 12.5 km deep
2.8
233 km ESE of Attu Station, Alaska
1 day ago · 2.4 km deep
2.7
226 km ESE of Attu Station, Alaska
1 day ago · 5.0 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: us6000tgl0). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, July 29, 2026). M2.8 Earthquake 165 km W of Adak, Alaska — July 29, 2026. Retrieved July 30, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000tgl0/