2.2

M2.2 Earthquake 166 km S of Atka, Alaska — May 1, 2025

2025-05-01 23:47:52 UTC (2025-05-01) · approx. 11:47 AM UTC-12 local

MagnitudeM2.2(ml)
Time23:47 UTC≈ 11:47 AM UTC-12
Depth3.6 kmshallow crustal
Coordinates50.704°, -173.950°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 50.70°, -173.95°

Earthquake Details

Magnitude
2.2 ml
Depth
3.6 km
shallow crustal
Location
50.7041°N
-173.9504°E

Technical Information

Event ID
ak0255ki05dm
Event Type
earthquake
Status
✓ Reviewed
Significance
74
RMS Residual
0.57 sec
Last Updated
2025-05-06 22:59:14 UTC

Nearby Earthquakes (Last 7 Days)

3.0
137 km SW of Nikolski, Alaska
10 hours ago · 5.0 km deep
3.9
128 km SSE of Atka, Alaska
14 hours ago · 35.0 km deep
2.9
145 km SW of Nikolski, Alaska
14 hours ago · 14.3 km deep
3.4
235 km WSW of Adak, Alaska
19 hours ago · 62.0 km deep
3.7
100 km SE of Atka, Alaska
21 hours ago · 9.1 km deep
2.5
101 km SE of Atka, Alaska
21 hours ago · 20.0 km deep
2.5
178 km WSW of Adak, Alaska
1 day ago · 73.8 km deep
2.6
111 km SE of Atka, Alaska
1 day ago · 27.5 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

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.2 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak0255ki05dm). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, May 1, 2025). M2.2 Earthquake 166 km S of Atka, Alaska — May 1, 2025. Retrieved May 6, 2025 from https://www.earthquaketracker.org/earthquakes/event/ak0255ki05dm/