2.1

M2.1 Earthquake 128 km WSW of Adak, Alaska — December 28, 2022

2022-12-28 23:56:04 UTC (2022-12-28) · approx. 11:56 AM UTC-12 local

MagnitudeM2.1(ml)
Time23:56 UTC≈ 11:56 AM UTC-12
Depth24.4 kmshallow crustal
Coordinates51.313°, -178.254°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.31°, -178.25°

Earthquake Details

Magnitude
2.1 ml
Depth
24.4 km
shallow crustal
Location
51.3126°N
-178.2535°E

Technical Information

Event ID
ak022gn2km3s
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.35 sec
Last Updated
2023-01-15 06:14:17 UTC

Nearby Earthquakes (Last 7 Days)

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159 km SW of Adak, Alaska
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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: ak022gn2km3s). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2022, December 28, 2022). M2.1 Earthquake 128 km WSW of Adak, Alaska — December 28, 2022. Retrieved January 15, 2023 from https://www.earthquaketracker.org/earthquakes/event/ak022gn2km3s/