2.3

M2.3 Earthquake 250 km WSW of Adak, Alaska — May 4, 2025

2025-05-04 21:39:12 UTC (2025-05-04) · approx. 9:39 AM UTC-12 local

MagnitudeM2.3(ml)
Time21:39 UTC≈ 9:39 AM UTC-12
Depth14.8 kmshallow crustal
Coordinates50.960°, -179.920°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 50.96°, -179.92°

Earthquake Details

Magnitude
2.3 ml
Depth
14.8 km
shallow crustal
Location
50.9596°N
-179.9200°E

Technical Information

Event ID
ak0255pfdisv
Event Type
earthquake
Status
✓ Reviewed
Significance
81
RMS Residual
0.91 sec
Last Updated
2025-05-12 06:34:20 UTC

Nearby Earthquakes (Last 7 Days)

3.9
128 km SSE of Atka, Alaska
11 hours ago · 35.0 km deep
3.2
230 km ESE of Attu Station, Alaska
12 hours ago · 0.0 km deep
3.2
233 km ESE of Attu Station, Alaska
19 hours ago · 0.0 km deep
3.9
112 km SW of Atka, Alaska
1 day ago · 35.0 km deep
3.7
91 km SE of Atka, Alaska
1 day ago · 35.5 km deep
3.2
228 km ESE of Attu Station, Alaska
1 day ago · 10.0 km deep
3.4
78 km SE of Atka, Alaska
1 day ago · 35.0 km deep
3.2
117 km SE of Atka, Alaska
1 day ago · 35.0 km deep
4.3
72 km SE of Atka, Alaska
1 day ago · 43.2 km deep
5.8
99 km SE of Atka, Alaska
1 day ago · 10.0 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.3 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak0255pfdisv). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, May 4, 2025). M2.3 Earthquake 250 km WSW of Adak, Alaska — May 4, 2025. Retrieved May 12, 2025 from https://www.earthquaketracker.org/earthquakes/event/ak0255pfdisv/