2.3

M2.3 Earthquake 62 km SE of Adak, Alaska — October 22, 2023

2023-10-22 20:09:59 UTC (2023-10-22) · approx. 8:09 AM UTC-12 local

MagnitudeM2.3(ml)
Time20:09 UTC≈ 8:09 AM UTC-12
Depth29.0 kmshallow crustal
Coordinates51.505°, -175.955°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.50°, -175.96°

Earthquake Details

Magnitude
2.3 ml
Depth
29.0 km
shallow crustal
Location
51.5047°N
-175.9552°E

Technical Information

Event ID
ak023dk7i3qg
Event Type
earthquake
Status
✓ Reviewed
Significance
81
RMS Residual
0.50 sec
Last Updated
2023-11-08 23:36:57 UTC

Nearby Earthquakes (Last 7 Days)

3.1
261 km WSW of Adak, Alaska
1 day ago · 22.3 km deep
3.4
70 km SSE of Adak, Alaska
2 days ago · 6.4 km deep
2.7
208 km SE of Adak, Alaska
2 days ago · 27.9 km deep
2.8
208 km SE of Atka, Alaska
3 days ago · 35.0 km deep
4.0
Rat Islands, Aleutian Islands, Alaska
3 days ago · 35.0 km deep
2.7
281 km ESE of Attu Station, Alaska
3 days ago · 10.0 km deep
2.9
Rat Islands, Aleutian Islands, Alaska
3 days ago · 2.3 km deep
3.2
172 km WSW of Nikolski, Alaska
3 days ago · 101.9 km deep
2.7
71 km ENE of Atka, Alaska
3 days ago · 10.2 km deep
2.9
Rat Islands, Aleutian Islands, Alaska
3 days ago · 56.2 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: ak023dk7i3qg). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, October 22, 2023). M2.3 Earthquake 62 km SE of Adak, Alaska — October 22, 2023. Retrieved November 8, 2023 from https://www.earthquaketracker.org/earthquakes/event/ak023dk7i3qg/