2.2

M2.2 Earthquake 90 km SW of Adak, Alaska — December 16, 2023

2023-12-16 22:36:27 UTC (2023-12-16) · approx. 10:36 AM UTC-12 local

MagnitudeM2.2(ml)
Time22:36 UTC≈ 10:36 AM UTC-12
Depth38.9 kmshallow crustal
Coordinates51.328°, -177.609°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.33°, -177.61°

Earthquake Details

Magnitude
2.2 ml
Depth
38.9 km
shallow crustal
Location
51.3277°N
-177.6087°E

Technical Information

Event ID
ak023g37es12
Event Type
earthquake
Status
✓ Reviewed
Significance
74
RMS Residual
0.25 sec
Last Updated
2023-12-29 22:55:08 UTC

Nearby Earthquakes (Last 7 Days)

2.9
197 km WSW of Adak, Alaska
1 day ago · 25.5 km deep
4.4
275 km W of Adak, Alaska
1 day ago · 95.2 km deep
4.2
167 km S of Adak, Alaska
2 days ago · 10.0 km deep
3.4
55 km S of Atka, Alaska
3 days ago · 2.3 km deep
3.0
102 km SW of Adak, Alaska
3 days ago · 24.0 km deep
3.1
123 km WSW of Adak, Alaska
4 days ago · 35.0 km deep
2.6
73 km SW of Atka, Alaska
4 days ago · 68.4 km deep
2.7
115 km SW of Adak, Alaska
4 days ago · 44.1 km deep
2.5
73 km SSW of Adak, Alaska
4 days ago · 35.0 km deep
2.6
51 km ENE of Adak, Alaska
4 days ago · 146.5 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.2 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak023g37es12). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, December 16, 2023). M2.2 Earthquake 90 km SW of Adak, Alaska — December 16, 2023. Retrieved December 29, 2023 from https://www.earthquaketracker.org/earthquakes/event/ak023g37es12/