2.1

M2.1 Earthquake 85 km SE of False Pass, Alaska — September 30, 2023

2023-09-30 18:20:04 UTC (2023-09-30) · approx. 7:20 AM UTC-11 local

MagnitudeM2.1(ml)
Time18:20 UTC≈ 7:20 AM UTC-11
Depth6.7 kmshallow crustal
Coordinates54.285°, -162.523°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 54.29°, -162.52°

Earthquake Details

Magnitude
2.1 ml
Depth
6.7 km
shallow crustal
Location
54.2853°N
-162.5234°E

Technical Information

Event ID
ak023cjsjuek
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.59 sec
Last Updated
2023-10-13 17:51:42 UTC

Nearby Earthquakes (Last 7 Days)

3.5
150 km SE of Chignik, Alaska
5 hours ago · 7.1 km deep
2.5
57 km SE of Ugashik, Alaska
11 hours ago · 102.1 km deep
2.5
57 km S of Ivanof Bay, Alaska
13 hours ago · 17.8 km deep
3.5
105 km SSE of Sand Point, Alaska
16 hours ago · 35.0 km deep
2.5
63 km SSE of Perryville, Alaska
21 hours ago · 24.9 km deep
3.0
68 km SE of Perryville, Alaska
2 days ago · 19.6 km deep
2.5
60 km SSW of False Pass, Alaska
2 days ago · 78.9 km deep
3.0
98 km SSE of King Cove, Alaska
3 days ago · 3.0 km deep
2.6
87 km SE of False Pass, Alaska
3 days ago · 14.1 km deep
3.0
79 km E of Chignik, Alaska
3 days ago · 82.0 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: ak023cjsjuek). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, September 30, 2023). M2.1 Earthquake 85 km SE of False Pass, Alaska — September 30, 2023. Retrieved October 13, 2023 from https://www.earthquaketracker.org/earthquakes/event/ak023cjsjuek/