2.1

M2.1 Earthquake 46 km SE of Adak, Alaska — November 16, 2023

2023-11-16 18:45:35 UTC (2023-11-16) · approx. 6:45 AM UTC-12 local

MagnitudeM2.1(ml)
Time18:45 UTC≈ 6:45 AM UTC-12
Depth34.5 kmshallow crustal
Coordinates51.555°, -176.201°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.56°, -176.20°

Earthquake Details

Magnitude
2.1 ml
Depth
34.5 km
shallow crustal
Location
51.5554°N
-176.2006°E

Technical Information

Event ID
ak023epiykv9
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.25 sec
Last Updated
2023-12-07 02:10:55 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
1 day 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
2 days ago · 35.0 km deep
4.0
Rat Islands, Aleutian Islands, Alaska
2 days ago · 35.0 km deep
2.7
281 km ESE of Attu Station, Alaska
2 days ago · 10.0 km deep
2.9
Rat Islands, Aleutian Islands, Alaska
2 days ago · 2.3 km deep
3.2
172 km WSW of Nikolski, Alaska
2 days ago · 101.9 km deep
2.7
71 km ENE of Atka, Alaska
2 days ago · 10.2 km deep
2.9
Rat Islands, Aleutian Islands, Alaska
2 days ago · 56.2 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: ak023epiykv9). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, November 16, 2023). M2.1 Earthquake 46 km SE of Adak, Alaska — November 16, 2023. Retrieved December 7, 2023 from https://www.earthquaketracker.org/earthquakes/event/ak023epiykv9/