2.1

M2.1 Earthquake near Alaska Peninsula — September 7, 2023

2023-09-07 18:46:22 UTC (2023-09-07) · approx. 7:46 AM UTC-11 local

MagnitudeM2.1(ml)
Time18:46 UTC≈ 7:46 AM UTC-11
Depth12.4 kmshallow crustal
Coordinates54.433°, -161.485°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 54.43°, -161.49°

Earthquake Details

Magnitude
2.1 ml
Depth
12.4 km
shallow crustal
Location
54.4334°N
-161.4851°E

Technical Information

Event ID
ak023bhrcgca
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.62 sec
Last Updated
2023-09-21 00:06:22 UTC

Nearby Earthquakes (Last 7 Days)

3.0
27 km ENE of Chignik, Alaska
1 day ago · 87.1 km deep
2.5
74 km SSE of Unalaska, Alaska
1 day ago · 29.3 km deep
2.5
93 km SSE of Sand Point, Alaska
1 day ago · 0.4 km deep
2.5
21 km N of Pilot Point, Alaska
1 day ago · 189.2 km deep
2.7
86 km SE of Ugashik, Alaska
1 day ago · 1.2 km deep
2.6
105 km SSW of Unalaska, Alaska
2 days ago · 28.9 km deep
2.7
77 km SE of Akutan, Alaska
2 days ago · 35.0 km deep
2.6
66 km S of King Cove, Alaska
2 days ago · 10.7 km deep
2.5
28 km S of Unalaska, Alaska
2 days ago · 85.2 km deep
2.6
112 km SSE of False Pass, Alaska
3 days ago · 10.2 km deep

Actions

View on USGSDid You Feel It?

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: ak023bhrcgca). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, September 7, 2023). M2.1 Earthquake near Alaska Peninsula — September 7, 2023. Retrieved September 21, 2023 from https://www.earthquaketracker.org/earthquakes/event/ak023bhrcgca/