2.9

M2.9 Earthquake 243 km ESE of Atka, Alaska — August 15, 2026

2026-08-15 05:54:31 UTC (8 hours ago) · approx. 6:54 PM UTC-11 local

MagnitudeM2.9(ml)
Time05:54 UTC≈ 6:54 PM UTC-11
Depth10.0 kmshallow crustal
Coordinates51.021°, -171.233°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.02°, -171.23°

Earthquake Details

Magnitude
2.9 ml
Depth
10.0 km
shallow crustal
Location
51.0209°N
-171.2326°E

Technical Information

Event ID
us6000tkxt
Event Type
earthquake
Status
✓ Reviewed
Significance
129
Stations Used
19
Azimuthal Gap
241.0°
Min Station Distance
1.986°
RMS Residual
0.59 sec
Last Updated
2026-08-15 13:23:26 UTC

Nearby Earthquakes (Last 7 Days)

2.7
85 km SSW of Nikolski, Alaska
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2.6
92 km SE of Atka, Alaska
10 hours ago · 20.0 km deep
2.9
170 km SW of Nikolski, Alaska
1 day ago · 20.0 km deep
4.0
60 km SSW of Unalaska, Alaska
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3.2
91 km E of Nikolski, Alaska
1 day ago · 35.0 km deep
2.5
90 km SW of Atka, Alaska
1 day ago · 113.5 km deep
2.5
27 km SSW of Atka, Alaska
1 day ago · 189.4 km deep
2.5
109 km S of Nikolski, Alaska
1 day ago · 7.8 km deep
3.7
83 km SE of Atka, Alaska
1 day ago · 29.8 km deep
2.6
91 km SW of Nikolski, Alaska
2 days ago · 11.3 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: us6000tkxt). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, August 15, 2026). M2.9 Earthquake 243 km ESE of Atka, Alaska — August 15, 2026. Retrieved August 15, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000tkxt/