2.4

M2.4 Earthquake 73 km SSE of Adak, Alaska — September 8, 2026

2026-09-08 20:16:24 UTC (2026-09-08) · approx. 8:16 AM UTC-12 local

MagnitudeM2.4(ml)
Time20:16 UTC≈ 8:16 AM UTC-12
Depth19.8 kmshallow crustal
Coordinates51.300°, -176.103°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.30°, -176.10°

Earthquake Details

Magnitude
2.4 ml
Depth
19.8 km
shallow crustal
Location
51.3000°N
-176.1030°E

Technical Information

Event ID
aka2026rviash
Event Type
earthquake
Status
✓ Reviewed
Significance
89
Stations Used
11
Azimuthal Gap
302.0°
Min Station Distance
0.600°
RMS Residual
0.10 sec
Last Updated
2026-09-24 02:01:17 UTC

Nearby Earthquakes (Last 7 Days)

4.6
153 km WNW of Adak, Alaska
52 min ago · 152.9 km deep
3.5
11 km NNE of Atka, Alaska
1 day ago · 206.3 km deep
2.8
29 km WNW of Atka, Alaska
1 day ago · 199.2 km deep
3.2
135 km SW of Nikolski, Alaska
1 day ago · 0.0 km deep
2.5
54 km ESE of Atka, Alaska
4 days ago · 75.4 km deep
2.7
180 km SSE of Adak, Alaska
4 days ago · 12.8 km deep
2.6
54 km SSE of Adak, Alaska
4 days ago · 27.4 km deep
2.6
65 km ESE of Atka, Alaska
4 days ago · 71.3 km deep
2.5
Rat Islands, Aleutian Islands, Alaska
4 days ago · 94.6 km deep
3.1
177 km W of Nikolski, Alaska
4 days ago · 11.4 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.4 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: aka2026rviash). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, September 8, 2026). M2.4 Earthquake 73 km SSE of Adak, Alaska — September 8, 2026. Retrieved September 24, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026rviash/