2.1

M2.1 Earthquake 41 km ENE of Adak, Alaska — May 4, 2023

2023-05-04 20:19:15 UTC (2023-05-04) · approx. 8:19 AM UTC-12 local

MagnitudeM2.1(ml)
Time20:19 UTC≈ 8:19 AM UTC-12
Depth143.3 kmintermediate depth
Coordinates52.026°, -176.084°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.03°, -176.08°

Earthquake Details

Magnitude
2.1 ml
Depth
143.3 km
intermediate depth
Location
52.0264°N
-176.0844°E

Technical Information

Event ID
ak0235pent5u
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.20 sec
Last Updated
2023-05-08 23:23:42 UTC

Nearby Earthquakes (Last 7 Days)

4.4
Rat Islands, Aleutian Islands, Alaska
2 days ago · 35.0 km deep
4.1
123 km SE of Adak, Alaska
2 days ago · 16.4 km deep
4.3
70 km SW of Nikolski, Alaska
3 days ago · 42.2 km deep
3.4
130 km WSW of Nikolski, Alaska
4 days ago · 35.0 km deep
3.4
127 km SW of Nikolski, Alaska
4 days ago · 35.0 km deep
2.7
265 km SSW of Nikolski, Alaska
5 days ago · 10.0 km deep
3.0
Rat Islands, Aleutian Islands, Alaska
5 days ago · 9.3 km deep
2.8
Rat Islands, Aleutian Islands, Alaska
5 days ago · 15.1 km deep
2.7
164 km N of Adak, Alaska
5 days ago · 8.7 km deep
3.0
73 km S of Adak, Alaska
5 days ago · 18.9 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak0235pent5u). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, May 4, 2023). M2.1 Earthquake 41 km ENE of Adak, Alaska — May 4, 2023. Retrieved May 8, 2023 from https://www.earthquaketracker.org/earthquakes/event/ak0235pent5u/