2.6

M2.6 Earthquake 41 km E of Port Alsworth, Alaska — December 21, 2023

2023-12-21 19:46:53 UTC (2023-12-21) · approx. 9:46 AM UTC-10 local

MagnitudeM2.6(ml)
Time19:46 UTC≈ 9:46 AM UTC-10
Depth177.8 kmintermediate depth
Coordinates60.240°, -153.579°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 60.24°, -153.58°

Earthquake Details

Magnitude
2.6 ml
Depth
177.8 km
intermediate depth
Location
60.2399°N
-153.5788°E

Technical Information

Event ID
ak023gbfdetw
Event Type
earthquake
Status
✓ Reviewed
Significance
104
RMS Residual
0.65 sec
Last Updated
2024-02-27 22:57:03 UTC

Nearby Earthquakes (Last 7 Days)

3.7
45 km W of Happy Valley, Alaska
6 hours ago · 108.0 km deep
2.6
49 km NNW of Petersville, Alaska
8 hours ago · 113.8 km deep
3.3
48 km ESE of Port Alsworth, Alaska
8 hours ago · 163.8 km deep
2.7
49 km NW of Karluk, Alaska
9 hours ago · 87.9 km deep
2.8
57 km WNW of Skwentna, Alaska
12 hours ago · 10.0 km deep
2.7
23 km NNW of Susitna, Alaska
20 hours ago · 51.9 km deep
2.6
46 km WSW of Cantwell, Alaska
1 day ago · 10.0 km deep
2.7
52 km S of Cantwell, Alaska
1 day ago · 64.7 km deep
2.9
7 km WSW of Point MacKenzie, Alaska
1 day ago · 38.1 km deep
2.9
33 km ESE of Point Possession, Alaska
1 day ago · 49.3 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.6 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak023gbfdetw). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, December 21, 2023). M2.6 Earthquake 41 km E of Port Alsworth, Alaska — December 21, 2023. Retrieved February 27, 2024 from https://www.earthquaketracker.org/earthquakes/event/ak023gbfdetw/