2.1

M2.1 Earthquake 131 km SW of Adak, Alaska — November 16, 2023

2023-11-16 18:05:21 UTC (2023-11-16) · approx. 6:05 AM UTC-12 local

MagnitudeM2.1(ml)
Time18:05 UTC≈ 6:05 AM UTC-12
Depth22.0 kmshallow crustal
Coordinates51.162°, -178.154°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.16°, -178.15°

Earthquake Details

Magnitude
2.1 ml
Depth
22.0 km
shallow crustal
Location
51.1620°N
-178.1541°E

Technical Information

Event ID
ak023epipz5w
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.60 sec
Last Updated
2023-12-07 02:10:54 UTC

Nearby Earthquakes (Last 7 Days)

3.0
238 km ESE of Attu Station, Alaska
7 hours ago · 24.5 km deep
3.1
261 km WSW of Adak, Alaska
1 day ago · 22.3 km deep
3.4
231 km ESE of Attu Station, Alaska
1 day ago · 10.0 km deep
3.4
235 km ESE of Attu Station, Alaska
1 day ago · 32.4 km deep
3.0
232 km ESE of Attu Station, Alaska
1 day ago · 12.1 km deep
3.4
70 km SSE of Adak, Alaska
1 day ago · 6.4 km deep
3.2
234 km ESE of Attu Station, Alaska
1 day ago · 10.0 km deep
3.4
232 km ESE of Attu Station, Alaska
1 day ago · 19.9 km deep
3.0
230 km ESE of Attu Station, Alaska
1 day ago · 0.7 km deep
3.1
233 km ESE of Attu Station, Alaska
1 day ago · 3.4 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: ak023epipz5w). 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 131 km SW of Adak, Alaska — November 16, 2023. Retrieved December 7, 2023 from https://www.earthquaketracker.org/earthquakes/event/ak023epipz5w/