2.5

M2.5 Earthquake 125 km S of Atka, Alaska — September 22, 2023

2023-09-22 21:57:54 UTC (2023-09-22) · approx. 9:57 AM UTC-12 local

MagnitudeM2.5(ml)
Time21:57 UTC≈ 9:57 AM UTC-12
Depth10.0 kmshallow crustal
Coordinates51.076°, -173.951°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.08°, -173.95°

Earthquake Details

Magnitude
2.5 ml
Depth
10.0 km
shallow crustal
Location
51.0762°N
-173.9512°E

Technical Information

Event ID
us6000ld95
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
13
Azimuthal Gap
288.0°
Min Station Distance
1.137°
RMS Residual
0.71 sec
Last Updated
2023-12-02 23:01:06 UTC

Nearby Earthquakes (Last 7 Days)

2.7
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2.6
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1 day ago · 26.3 km deep
3.1
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2.6
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3.4
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3 days ago · 6.4 km deep
2.7
208 km SE of Adak, Alaska
4 days ago · 27.9 km deep
2.5
100 km SSE of Nikolski, Alaska
4 days ago · 1.4 km deep
2.8
208 km SE of Atka, Alaska
4 days ago · 35.0 km deep
2.9
Rat Islands, Aleutian Islands, Alaska
4 days ago · 2.3 km deep
3.2
172 km WSW of Nikolski, Alaska
4 days ago · 101.9 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.5 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000ld95). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, September 22, 2023). M2.5 Earthquake 125 km S of Atka, Alaska — September 22, 2023. Retrieved December 2, 2023 from https://www.earthquaketracker.org/earthquakes/event/us6000ld95/