2.7

M2.7 Earthquake 175 km WNW of Adak, Alaska — August 5, 2025

2025-08-05 19:36:14 UTC (2025-08-05) · approx. 7:36 AM UTC-12 local

MagnitudeM2.7(ml)
Time19:36 UTC≈ 7:36 AM UTC-12
Depth189.4 kmintermediate depth
Coordinates52.449°, -179.019°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.45°, -179.02°

Earthquake Details

Magnitude
2.7 ml
Depth
189.4 km
intermediate depth
Location
52.4486°N
-179.0189°E

Technical Information

Event ID
us6000reqy
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
18
Azimuthal Gap
207.0°
Min Station Distance
0.644°
RMS Residual
0.15 sec
Last Updated
2025-10-17 22:51:42 UTC

Nearby Earthquakes (Last 7 Days)

5.1
92 km SE of Atka, Alaska
4 hours ago · 35.0 km deep
4.6
95 km SE of Atka, Alaska
7 hours ago · 40.7 km deep
2.5
75 km SE of Adak, Alaska
2 days ago · 14.9 km deep
3.7
65 km WSW of Atka, Alaska
2 days ago · 8.2 km deep
3.4
232 km ESE of Attu Station, Alaska
2 days ago · 5.0 km deep
3.2
228 km ESE of Attu Station, Alaska
2 days ago · 5.0 km deep
3.4
226 km ESE of Attu Station, Alaska
2 days ago · 5.0 km deep
3.5
199 km WSW of Adak, Alaska
2 days ago · 8.7 km deep
4.0
72 km SSW of Atka, Alaska
2 days ago · 19.8 km deep
3.0
230 km ESE of Attu Station, Alaska
3 days ago · 12.1 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.7 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000reqy). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, August 5, 2025). M2.7 Earthquake 175 km WNW of Adak, Alaska — August 5, 2025. Retrieved October 17, 2025 from https://www.earthquaketracker.org/earthquakes/event/us6000reqy/