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
Map showing earthquake epicenter at 53.89°, -163.49°

Earthquake Details

Magnitude
2.5 ml
Depth
35.0 km
shallow crustal
Location
53.8879°N
-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)

5.0
248 km SSE of False Pass, Alaska
7 hours ago · 10.0 km deep
3.6
55 km SE of Chignik, Alaska
11 hours ago · 33.7 km deep
4.6
102 km WSW of Nikolski, Alaska
15 hours ago · 87.3 km deep
4.0
85 km SSW of Nikolski, Alaska
1 day ago · 40.5 km deep
3.6
47 km WSW of Nikolski, Alaska
2 days ago · 70.3 km deep
3.8
95 km SSW of Nikolski, Alaska
3 days ago · 24.9 km deep
2.5
120 km ESE of Perryville, Alaska
4 days ago · 5.0 km deep
3.2
202 km SE of Perryville, Alaska
4 days ago · 59.6 km deep
2.5
106 km SSW of False Pass, Alaska
4 days ago · 4.2 km deep
3.6
95 km SSW of Unalaska, Alaska
4 days ago · 20.2 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.5 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

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/