2.9

M2.9 Earthquake 75 km ENE of Adak, Alaska — September 19, 2026

2026-09-19 19:41:38 UTC (2026-09-19) · approx. 7:41 AM UTC-12 local

MagnitudeM2.9(ml)
Time19:41 UTC≈ 7:41 AM UTC-12
Depth178.7 kmintermediate depth
Coordinates52.239°, -175.698°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.24°, -175.70°

Earthquake Details

Magnitude
2.9 ml
Depth
178.7 km
intermediate depth
Location
52.2391°N
-175.6979°E

Technical Information

Event ID
us6000tyts
Event Type
earthquake
Status
✓ Reviewed
Significance
129
Stations Used
19
Azimuthal Gap
151.0°
Min Station Distance
0.265°
RMS Residual
0.26 sec
Last Updated
2026-10-23 06:53:47 UTC

Nearby Earthquakes (Last 7 Days)

2.6
91 km SSW of Nikolski, Alaska
6 hours ago · 4.7 km deep
2.6
Rat Islands, Aleutian Islands, Alaska
1 day ago · 3.5 km deep
3.2
87 km NE of Adak, Alaska
1 day ago · 246.2 km deep
3.4
120 km SW of Nikolski, Alaska
2 days ago · 19.4 km deep
3.5
117 km SW of Nikolski, Alaska
2 days ago · 32.3 km deep
3.2
120 km SW of Nikolski, Alaska
2 days ago · 20.4 km deep
3.8
115 km SW of Nikolski, Alaska
2 days ago · 24.5 km deep
3.6
115 km SW of Nikolski, Alaska
2 days ago · 43.0 km deep
2.8
148 km SW of Adak, Alaska
3 days ago · 19.3 km deep
4.2
30 km S of Adak, Alaska
3 days ago · 74.5 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: us6000tyts). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, September 19, 2026). M2.9 Earthquake 75 km ENE of Adak, Alaska — September 19, 2026. Retrieved October 23, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000tyts/