2.8

M2.8 Earthquake 134 km SW of Adak, Alaska — December 8, 2022

2022-12-08 18:29:59 UTC (2022-12-08) · approx. 6:29 AM UTC-12 local

MagnitudeM2.8(ml)
Time18:29 UTC≈ 6:29 AM UTC-12
Depth25.3 kmshallow crustal
Coordinates51.139°, -178.164°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.14°, -178.16°

Earthquake Details

Magnitude
2.8 ml
Depth
25.3 km
shallow crustal
Location
51.1395°N
-178.1641°E

Technical Information

Event ID
us6000j9t6
Event Type
earthquake
Status
✓ Reviewed
Significance
121
Stations Used
21
Azimuthal Gap
216.0°
Min Station Distance
0.639°
RMS Residual
0.51 sec
Last Updated
2023-02-11 23:03:25 UTC

Nearby Earthquakes (Last 7 Days)

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3.0
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2.5
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2.6
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Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.8 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000j9t6). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2022, December 8, 2022). M2.8 Earthquake 134 km SW of Adak, Alaska — December 8, 2022. Retrieved February 11, 2023 from https://www.earthquaketracker.org/earthquakes/event/us6000j9t6/