2.4

M2.4 Earthquake 87 km SSE of Atka, Alaska — July 29, 2026

2026-07-29 21:15:29 UTC (2026-07-29) · approx. 9:15 AM UTC-12 local

MagnitudeM2.4(ml)
Time21:15 UTC≈ 9:15 AM UTC-12
Depth5.0 kmshallow crustal
Coordinates51.493°, -173.629°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.49°, -173.63°

Earthquake Details

Magnitude
2.4 ml
Depth
5.0 km
shallow crustal
Location
51.4930°N
-173.6290°E

Technical Information

Event ID
aka2026oxrcsv
Event Type
earthquake
Status
✓ Reviewed
Significance
89
Stations Used
14
Azimuthal Gap
219.0°
Min Station Distance
0.800°
RMS Residual
0.80 sec
Last Updated
2026-07-30 18:46:57 UTC

Nearby Earthquakes (Last 7 Days)

3.6
212 km SW of Nikolski, Alaska
13 hours ago · 7.2 km deep
3.4
93 km SSE of Atka, Alaska
14 hours ago · 35.0 km deep
2.9
55 km S of Adak, Alaska
1 day ago · 31.0 km deep
2.5
54 km SE of Atka, Alaska
1 day ago · 100.3 km deep
2.7
96 km SE of Atka, Alaska
2 days ago · 20.0 km deep
2.6
90 km SSE of Adak, Alaska
2 days ago · 10.3 km deep
3.0
71 km SE of Adak, Alaska
2 days ago · 22.2 km deep
2.5
119 km SE of Atka, Alaska
2 days ago · 20.0 km deep
2.6
147 km SSE of Atka, Alaska
2 days ago · 12.4 km deep
3.1
142 km WSW of Adak, Alaska
2 days ago · 28.2 km deep

Actions

View on USGSDid You Feel It?

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: aka2026oxrcsv). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, July 29, 2026). M2.4 Earthquake 87 km SSE of Atka, Alaska — July 29, 2026. Retrieved July 30, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026oxrcsv/