2.7

M2.7 Earthquake 63 km WSW of Atka, Alaska — July 23, 2025

2025-07-23 23:19:25 UTC (2025-07-23) · approx. 11:19 AM UTC-12 local

MagnitudeM2.7(ml)
Time23:19 UTC≈ 11:19 AM UTC-12
Depth88.3 kmintermediate depth
Coordinates52.060°, -175.102°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.06°, -175.10°

Earthquake Details

Magnitude
2.7 ml
Depth
88.3 km
intermediate depth
Location
52.0600°N
-175.1017°E

Technical Information

Event ID
us7000qw3k
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
19
Azimuthal Gap
184.0°
Min Station Distance
0.514°
RMS Residual
0.25 sec
Last Updated
2025-10-11 20:58:06 UTC

Nearby Earthquakes (Last 7 Days)

3.1
177 km W of Nikolski, Alaska
1 day ago · 11.4 km deep
2.9
186 km S of Atka, Alaska
1 day ago · 24.7 km deep
3.1
68 km E of Atka, Alaska
2 days ago · 0.0 km deep
3.2
63 km SW of Adak, Alaska
2 days ago · 10.0 km deep
4.2
Rat Islands, Aleutian Islands, Alaska
2 days ago · 52.2 km deep
3.7
123 km SSW of Nikolski, Alaska
3 days ago · 10.0 km deep
4.0
161 km S of Nikolski, Alaska
3 days ago · 10.0 km deep
2.8
73 km SE of Adak, Alaska
3 days ago · 20.4 km deep
3.0
127 km WSW of Adak, Alaska
3 days ago · 20.8 km deep
3.3
63 km SW of Adak, Alaska
3 days ago · 4.0 km deep

Actions

View on USGSDid You Feel It?

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: us7000qw3k). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, July 23, 2025). M2.7 Earthquake 63 km WSW of Atka, Alaska — July 23, 2025. Retrieved October 11, 2025 from https://www.earthquaketracker.org/earthquakes/event/us7000qw3k/