2.9

M2.9 Earthquake 51 km SSE of Adak, Alaska — July 27, 2026

2026-07-27 22:26:44 UTC (2026-07-27) · approx. 10:26 AM UTC-12 local

MagnitudeM2.9(ml)
Time22:26 UTC≈ 10:26 AM UTC-12
Depth34.8 kmshallow crustal
Coordinates51.445°, -176.345°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.44°, -176.34°

Earthquake Details

Magnitude
2.9 ml
Depth
34.8 km
shallow crustal
Location
51.4447°N
-176.3449°E

Technical Information

Event ID
us6000tghe
Event Type
earthquake
Status
✓ Reviewed
Significance
129
Stations Used
26
Azimuthal Gap
224.0°
Min Station Distance
0.420°
RMS Residual
0.73 sec
Last Updated
2026-08-10 23:24:04 UTC

Nearby Earthquakes (Last 7 Days)

3.1
261 km WSW of Adak, Alaska
2 days ago · 22.3 km deep
3.4
70 km SSE of Adak, Alaska
2 days ago · 6.4 km deep
2.7
208 km SE of Adak, Alaska
3 days ago · 27.9 km deep
2.8
208 km SE of Atka, Alaska
3 days ago · 35.0 km deep
4.0
Rat Islands, Aleutian Islands, Alaska
3 days ago · 35.0 km deep
2.7
281 km ESE of Attu Station, Alaska
3 days ago · 10.0 km deep
2.9
Rat Islands, Aleutian Islands, Alaska
3 days ago · 2.3 km deep
3.2
172 km WSW of Nikolski, Alaska
3 days ago · 101.9 km deep
2.7
71 km ENE of Atka, Alaska
3 days ago · 10.2 km deep
2.9
Rat Islands, Aleutian Islands, Alaska
3 days ago · 56.2 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.9 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000tghe). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, July 27, 2026). M2.9 Earthquake 51 km SSE of Adak, Alaska — July 27, 2026. Retrieved August 10, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000tghe/