2.5
M2.5 Earthquake 107 km S of False Pass, Alaska — August 4, 2026
2026-08-04 07:04:45 UTC (2026-08-04) · approx. 8:04 PM UTC-11 local
MagnitudeM2.5(ml)
Time07:04 UTC≈ 8:04 PM UTC-11
Depth35.0 kmshallow crustal
Coordinates53.888°, -163.494°
Felt byNo felt reports
Status✓ Reviewed by USGS

Earthquake Details
Magnitude
2.5 ml
Depth
35.0 km
shallow crustal
Location
53.8879°N
-163.4945°E
-163.4945°E
Technical Information
Event ID
us6000tirp
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
16
Azimuthal Gap
235.0°
Min Station Distance
0.772°
RMS Residual
1.20 sec
Last Updated
2026-08-11 06:01:22 UTC
Nearby Earthquakes (Last 7 Days)
3.23.33.63.13.72.73.14.93.53.5
8 km W of Dutch Harbor, Alaska
1 hour ago · 10.8 km deep
8 km W of Dutch Harbor, Alaska
2 hours ago · 8.8 km deep
95 km SSW of Nikolski, Alaska
13 hours ago · 10.0 km deep
109 km SSW of Nikolski, Alaska
14 hours ago · 10.0 km deep
106 km SSW of Nikolski, Alaska
1 day ago · 10.1 km deep
18 km WNW of Ivanof Bay, Alaska
1 day ago · 13.2 km deep
55 km SSW of Pilot Point, Alaska
1 day ago · 145.9 km deep
80 km SSW of Nikolski, Alaska
1 day ago · 35.0 km deep
102 km SSW of Nikolski, Alaska
2 days ago · 12.0 km deep
184 km SE of Perryville, Alaska
2 days ago · 28.5 km deep
Actions
Understanding This Data
Magnitude 2.5 earthquakes are typically only recorded by instruments.
Authoritative source: USGS event page (event ID: us6000tirp). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2026, August 4, 2026). M2.5 Earthquake 107 km S of False Pass, Alaska — August 4, 2026. Retrieved August 11, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000tirp/