2.9

M2.9 Earthquake 45 km SSE of Adak, Alaska — March 22, 2023

2023-03-22 15:46:16 UTC (2023-03-22) · approx. 3:46 AM UTC-12 local

MagnitudeM2.9(ml)
Time15:46 UTC≈ 3:46 AM UTC-12
Depth35.0 kmshallow crustal
Coordinates51.487°, -176.405°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.49°, -176.40°

Earthquake Details

Magnitude
2.9 ml
Depth
35.0 km
shallow crustal
Location
51.4873°N
-176.4046°E

Technical Information

Event ID
us6000k0gd
Event Type
earthquake
Status
✓ Reviewed
Significance
129
Stations Used
10
Azimuthal Gap
258.0°
Min Station Distance
0.375°
RMS Residual
0.20 sec
Last Updated
2023-05-26 21:54:02 UTC

Nearby Earthquakes (Last 7 Days)

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85 km SSW of Nikolski, Alaska
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3.0
58 km SSW of Adak, Alaska
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2.8
75 km SSE of Adak, Alaska
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1 day ago · 19.8 km deep
3.1
114 km SW of Adak, Alaska
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3.1
200 km W of Adak, Alaska
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3.2
234 km WSW of Adak, Alaska
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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.9 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000k0gd). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, March 22, 2023). M2.9 Earthquake 45 km SSE of Adak, Alaska — March 22, 2023. Retrieved May 26, 2023 from https://www.earthquaketracker.org/earthquakes/event/us6000k0gd/