2.1

M2.1 Earthquake 130 km S of Unalaska, Alaska — July 24, 2023

2023-07-24 23:49:30 UTC (2023-07-24) · approx. 12:49 PM UTC-11 local

MagnitudeM2.1(ml)
Time23:49 UTC≈ 12:49 PM UTC-11
Depth4.9 kmshallow crustal
Coordinates52.709°, -166.684°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.71°, -166.68°

Earthquake Details

Magnitude
2.1 ml
Depth
4.9 km
shallow crustal
Location
52.7091°N
-166.6840°E

Technical Information

Event ID
ak0239ff5pj9
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.38 sec
Last Updated
2023-08-01 20:59:03 UTC

Nearby Earthquakes (Last 7 Days)

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4.4
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3.9
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4.3
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3.4
130 km WSW of Nikolski, Alaska
3 days ago · 35.0 km deep
3.4
127 km SW of Nikolski, Alaska
3 days ago · 35.0 km deep
2.7
265 km SSW of Nikolski, Alaska
4 days ago · 10.0 km deep
2.9
33 km ENE of Akutan, Alaska
5 days ago · 85.5 km deep
2.7
105 km SSE of King Cove, Alaska
5 days ago · 3.6 km deep
2.5
111 km ESE of Akutan, Alaska
5 days ago · 19.7 km deep

Actions

View on USGSDid You Feel It?

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: ak0239ff5pj9). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, July 24, 2023). M2.1 Earthquake 130 km S of Unalaska, Alaska — July 24, 2023. Retrieved August 1, 2023 from https://www.earthquaketracker.org/earthquakes/event/ak0239ff5pj9/