2.1

M2.1 Earthquake 39 km NNE of Petersville, Alaska — December 9, 2023

2023-12-09 21:56:12 UTC (2023-12-09) · approx. 11:56 AM UTC-10 local

MagnitudeM2.1(ml)
Time21:56 UTC≈ 11:56 AM UTC-10
Depth86.1 kmintermediate depth
Coordinates62.822°, -150.485°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 62.82°, -150.49°

Earthquake Details

Magnitude
2.1 ml
Depth
86.1 km
intermediate depth
Location
62.8221°N
-150.4851°E

Technical Information

Event ID
ak023frm6667
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.49 sec
Last Updated
2023-12-21 01:44:08 UTC

Nearby Earthquakes (Last 7 Days)

3.5
31 km SE of Chickaloon, Alaska
22 hours ago · 12.4 km deep
2.6
47 km ENE of Pedro Bay, Alaska
1 day ago · 145.1 km deep
3.0
23 km ESE of Elmendorf Air Force Base, Alaska
1 day ago · 28.5 km deep
2.9
63 km W of Happy Valley, Alaska
1 day ago · 121.5 km deep
3.0
57 km N of Petersville, Alaska
1 day ago · 125.2 km deep
2.6
56 km NNW of Petersville, Alaska
1 day ago · 118.5 km deep
3.7
45 km W of Happy Valley, Alaska
1 day ago · 108.0 km deep
2.6
49 km NNW of Petersville, Alaska
1 day ago · 113.8 km deep
3.3
48 km ESE of Port Alsworth, Alaska
1 day ago · 163.8 km deep
2.8
57 km WNW of Skwentna, Alaska
2 days ago · 10.0 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: ak023frm6667). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, December 9, 2023). M2.1 Earthquake 39 km NNE of Petersville, Alaska — December 9, 2023. Retrieved December 21, 2023 from https://www.earthquaketracker.org/earthquakes/event/ak023frm6667/