2.9

M2.9 Earthquake 37 km SSW of Atka, Alaska — August 13, 2026

2026-08-13 16:46:25 UTC (2 days ago) · approx. 4:46 AM UTC-12 local

MagnitudeM2.9(ml)
Time16:46 UTC≈ 4:46 AM UTC-12
Depth192.5 kmintermediate depth
Coordinates51.884°, -174.415°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.88°, -174.41°

Earthquake Details

Magnitude
2.9 ml
Depth
192.5 km
intermediate depth
Location
51.8842°N
-174.4147°E

Technical Information

Event ID
us6000tkmi
Event Type
earthquake
Status
✓ Reviewed
Significance
129
Stations Used
18
Azimuthal Gap
195.0°
Min Station Distance
0.345°
RMS Residual
0.62 sec
Last Updated
2026-08-15 17:43:03 UTC

Nearby Earthquakes (Last 7 Days)

2.9
243 km ESE of Atka, Alaska
13 hours ago · 10.0 km deep
2.7
85 km SSW of Nikolski, Alaska
15 hours ago · 22.4 km deep
2.6
92 km SE of Atka, Alaska
15 hours ago · 20.0 km deep
2.6
Rat Islands, Aleutian Islands, Alaska
15 hours ago · 40.9 km deep
3.2
200 km W of Adak, Alaska
1 day ago · 96.4 km deep
2.9
170 km SW of Nikolski, Alaska
1 day ago · 20.0 km deep
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
239 km WSW of Adak, Alaska
2 days ago · 11.2 km deep
2.5
109 km S of Nikolski, Alaska
2 days ago · 7.8 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: us6000tkmi). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, August 13, 2026). M2.9 Earthquake 37 km SSW of Atka, Alaska — August 13, 2026. Retrieved August 15, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000tkmi/