2.1

M2.1 Earthquake 25 km SSW of Nanwalek, Alaska — September 1, 2023

2023-09-01 19:22:37 UTC (2023-09-01) · approx. 9:22 AM UTC-10 local

MagnitudeM2.1(ml)
Time19:22 UTC≈ 9:22 AM UTC-10
Depth55.7 kmshallow crustal
Coordinates59.158°, -152.145°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 59.16°, -152.14°

Earthquake Details

Magnitude
2.1 ml
Depth
55.7 km
shallow crustal
Location
59.1584°N
-152.1448°E

Technical Information

Event ID
ak023b7ukpkk
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.42 sec
Last Updated
2023-09-14 14:49:16 UTC

Nearby Earthquakes (Last 7 Days)

2.5
19 km ENE of Sterling, Alaska
5 hours ago · 53.6 km deep
3.2
53 km ENE of Pedro Bay, Alaska
7 hours ago · 132.2 km deep
3.4
56 km WNW of Nanwalek, Alaska
14 hours ago · 96.0 km deep
3.9
10 km WSW of Nanwalek, Alaska
14 hours ago · 7.8 km deep
2.5
39 km NE of Chenega, Alaska
15 hours ago · 18.3 km deep
2.8
38 km NE of Chenega, Alaska
17 hours ago · 9.9 km deep
2.9
56 km ESE of Denali National Park, Alaska
18 hours ago · 3.0 km deep
3.1
44 km SSE of Denali National Park, Alaska
1 day ago · 0.7 km deep
3.0
28 km ENE of Chignik, Alaska
1 day ago · 86.1 km deep
3.9
58 km SSE of Kokhanok, Alaska
1 day ago · 125.5 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: ak023b7ukpkk). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, September 1, 2023). M2.1 Earthquake 25 km SSW of Nanwalek, Alaska — September 1, 2023. Retrieved September 14, 2023 from https://www.earthquaketracker.org/earthquakes/event/ak023b7ukpkk/